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thinkgeo.mapsuite.wpfdesktopedition.drawingvisualgeocanvas
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Table of Contents
ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas
<!– Class –> This class represents a canvas that is used to draw geographic shapes. It is intended to be inherited for the implementation of drawing visual systems.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas</a>
Inheritance Hierarchy
*System.Object ThinkGeo.MapSuite.Core.GeoCanvas *ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas
Members Summary
Public Constructors
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
 DrawingVisualGeoCanvas | Constructor of DrawingVisualGeoCanvas. |
Protected Constructors
| Name | Parameters | DeclaringType | Summary |
|---|
Public Methods
Protected Methods
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
 BeginDrawingCore | Object, RectangleShape, GeographyUnit | GeoCanvas(overriden) | This method converts a GeoImage to a commonly-used object. In GdiPlus, this object is often an Image control in Wpf. |
| ClearCore | GeoBrush | GeoCanvas | |
| CloneDeepCore | GeoCanvas | ||
| DrawAreaCore | IEnumerable<ScreenPointF［］>, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder | GeoCanvas(overriden) | This method draws the area on the GeoCanvas. |
| DrawEllipseCore | ScreenPointF, Single, Single, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder | GeoCanvas(overriden) | Draws the point on the GeoCanvas. |
| DrawLineCore | IEnumerable<ScreenPointF>, GeoPen, DrawingLevel, Single, Single | GeoCanvas(overriden) | Draws a LineShape on the GeoCanvas. |
| DrawScreenImageCore | GeoImage, Single, Single, Single, Single, DrawingLevel, Single, Single, Single | GeoCanvas(overriden) | Draws a scaled image on the GeoCanvas. |
| DrawScreenImageWithoutScalingCore | GeoImage, Single, Single, DrawingLevel, Single, Single, Single | GeoCanvas(overriden) | Draws an unscaled image on the GeoCanvas. |
| DrawTextCore | String, GeoFont, GeoBrush, GeoPen, IEnumerable<ScreenPointF>, DrawingLevel, Single, Single, Single | GeoCanvas(overriden) | This method allows you to draw text at the specified location, using the specified brush and font parameters. |
| EndDrawingCore | GeoCanvas(overriden) | This method ends drawing and commits the drawing on the GeoCanvas. | |
| Finalize | Object | ||
| FlushCore | GeoCanvas(overriden) | This method flush drawing and commits the drawing on the GeoCanvas. | |
| GetCanvasHeight | Object | GeoCanvas | |
| GetCanvasHeightCore | Object | GeoCanvas(overriden) | This method gets the canvas height of the specified native image object. |
| GetCanvasWidth | Object | GeoCanvas | |
| GetCanvasWidthCore | Object | GeoCanvas(overriden) | This method gets the canvas width of the specified native image object. |
| MeasureTextCore | String, GeoFont | GeoCanvas(overriden) | This method returns the rectangle that contains the specified text, when that text is drawn with the specified font. |
| MemberwiseClone | Object | ||
| OnDrawingProgressChanged | DrawingProgressChangedEventArgs | GeoCanvas | |
| ToGeoImageCore | Object | GeoCanvas(overriden) | This method returns a GeoImage from a native image object. |
| ToNativeImageCore | GeoImage | GeoCanvas(overriden) | This method returns a native image object from the specified GeoCanvas. |
Public Properties
| Name | Return | DeclaringType | Summary |
|---|---|---|---|
 ClippingArea | RectangleShape | GeoCanvas | |
| CurrentScale | Double | GeoCanvas | |
| CurrentWorldExtent | RectangleShape | GeoCanvas | |
| Dpi | Single | GeoCanvas(overriden) | The DPI value for the final drawing result, only valid when HasDpi set to true. |
| DrawingQuality | DrawingQuality | GeoCanvas | |
| HasKeyColor | Boolean | GeoCanvas | |
| Height | Single | GeoCanvas | |
| IsDrawing | Boolean | GeoCanvas | |
| KeyColors | Collection<GeoColor> | GeoCanvas | |
| MapUnit | GeographyUnit | GeoCanvas | |
| NativeImage | Object | GeoCanvas | |
| Width | Single | GeoCanvas |
Protected Properties
| Name | Return | DeclaringType | Summary |
|---|
Public Events
| Name | Event Arguments | DeclaringType | Summary |
|---|---|---|---|
 DrawingProgressChanged | DrawingProgressChangedEventArgs | GeoCanvas |
Public Constructors
DrawingVisualGeoCanvas()
Constructor of DrawingVisualGeoCanvas.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawingVisualGeoCanvas.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawingVisualGeoCanvas.28.29</a>
Parameters
| Name | Type | Description |
|---|
Protected Constructors
Public Methods
BeginDrawing(Object, RectangleShape, GeographyUnit)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#BeginDrawing.28Object.2C_RectangleShape.2C_GeographyUnit.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#BeginDrawing.28Object.2C_RectangleShape.2C_GeographyUnit.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> | |
| worldExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | |
| drawingMapUnit | GeographyUnit<!– ThinkGeo.MapSuite.Core.GeographyUnit –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
Clear(GeoBrush)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Clear.28GeoBrush.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Clear.28GeoBrush.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
CloneDeep()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CloneDeep.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CloneDeep.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| GeoCanvas<!– ThinkGeo.MapSuite.Core.GeoCanvas –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(AreaBaseShape, GeoPen, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoPen.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoPen.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | AreaBaseShape<!– ThinkGeo.MapSuite.Core.AreaBaseShape –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(Feature, GeoPen, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoPen.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoPen.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(Feature, GeoPen, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(AreaBaseShape, GeoPen, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | AreaBaseShape<!– ThinkGeo.MapSuite.Core.AreaBaseShape –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(Feature, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(AreaBaseShape, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | AreaBaseShape<!– ThinkGeo.MapSuite.Core.AreaBaseShape –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(IEnumerable<ScreenPointF［］>, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Remarks
For the most updated Info for this topic, please check it here:<a href=“” target=“_blank”></a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| screenPoints | IEnumerable<ScreenPointF［］><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointFthinkgeo.mapsuite.wpfdesktopedition.drawingvisualgeocanvas} –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(Feature, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28Feature.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawArea(AreaBaseShape, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawArea.28AreaBaseShape.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | AreaBaseShape<!– ThinkGeo.MapSuite.Core.AreaBaseShape –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(PointBaseShape, Single, Single, GeoPen, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoPen.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoPen.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | PointBaseShape<!– ThinkGeo.MapSuite.Core.PointBaseShape –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(Feature, Single, Single, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| centerPointFeature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(PointBaseShape, Single, Single, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | PointBaseShape<!– ThinkGeo.MapSuite.Core.PointBaseShape –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(Feature, Single, Single, GeoPen, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(PointBaseShape, Single, Single, GeoPen, GeoBrush, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | PointBaseShape<!– ThinkGeo.MapSuite.Core.PointBaseShape –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(Feature, Single, Single, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(PointBaseShape, Single, Single, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28PointBaseShape.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | PointBaseShape<!– ThinkGeo.MapSuite.Core.PointBaseShape –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(ScreenPointF, Single, Single, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28ScreenPointF.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28ScreenPointF.2C_Single.2C_Single.2C_GeoPen.2C_GeoBrush.2C_DrawingLevel.2C_Single.2C_Single.2C_PenBrushDrawingOrder.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| screenPoint | ScreenPointF<!– ThinkGeo.MapSuite.Core.ScreenPointF –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawEllipse(Feature, Single, Single, GeoPen, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoPen.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawEllipse.28Feature.2C_Single.2C_Single.2C_GeoPen.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| width | Single<!– System.Single –> | |
| height | Single<!– System.Single –> | |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawLine(LineBaseShape, GeoPen, DrawingLevel, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28LineBaseShape.2C_GeoPen.2C_DrawingLevel.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28LineBaseShape.2C_GeoPen.2C_DrawingLevel.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | LineBaseShape<!– ThinkGeo.MapSuite.Core.LineBaseShape –> | |
| linePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawLine(Feature, GeoPen, DrawingLevel, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28Feature.2C_GeoPen.2C_DrawingLevel.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28Feature.2C_GeoPen.2C_DrawingLevel.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| linePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawLine(LineBaseShape, GeoPen, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28LineBaseShape.2C_GeoPen.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28LineBaseShape.2C_GeoPen.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| shape | LineBaseShape<!– ThinkGeo.MapSuite.Core.LineBaseShape –> | |
| linePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawLine(IEnumerable<ScreenPointF>, GeoPen, DrawingLevel, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“” target=“_blank”></a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| screenPoints | IEnumerable<ScreenPointF><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointF} –> | |
| linePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawLine(Feature, GeoPen, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28Feature.2C_GeoPen.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawLine.28Feature.2C_GeoPen.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| feature | Feature<!– ThinkGeo.MapSuite.Core.Feature –> | |
| linePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawScreenImage(GeoImage, Single, Single, Single, Single, DrawingLevel, Single, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawScreenImage.28GeoImage.2C_Single.2C_Single.2C_Single.2C_Single.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawScreenImage.28GeoImage.2C_Single.2C_Single.2C_Single.2C_Single.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInScreen | Single<!– System.Single –> | |
| centerYInScreen | Single<!– System.Single –> | |
| widthInScreen | Single<!– System.Single –> | |
| heightInScreen | Single<!– System.Single –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| rotateAngle | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawScreenImageWithoutScaling(GeoImage, Single, Single, DrawingLevel, Single, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawScreenImageWithoutScaling.28GeoImage.2C_Single.2C_Single.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawScreenImageWithoutScaling.28GeoImage.2C_Single.2C_Single.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInScreen | Single<!– System.Single –> | |
| centerYInScreen | Single<!– System.Single –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| rotateAngle | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawText(String, GeoFont, GeoBrush, GeoPen, IEnumerable<ScreenPointF>, DrawingLevel, Single, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“” target=“_blank”></a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| haloPen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| textPathInScreen | IEnumerable<ScreenPointF><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointF} –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| rotateAngle | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawText(String, GeoFont, GeoBrush, IEnumerable<ScreenPointF>, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“” target=“_blank”></a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| textPathInScreen | IEnumerable<ScreenPointF><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointF} –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawTextWithScreenCoordinate(String, GeoFont, GeoBrush, Single, Single, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithScreenCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_Single.2C_Single.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithScreenCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_Single.2C_Single.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| upperLeftXInScreen | Single<!– System.Single –> | |
| upperLeftYInScreen | Single<!– System.Single –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawTextWithScreenCoordinate(String, GeoFont, GeoBrush, GeoPen, Single, Single, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithScreenCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_GeoPen.2C_Single.2C_Single.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithScreenCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_GeoPen.2C_Single.2C_Single.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| haloPen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| upperLeftXInScreen | Single<!– System.Single –> | |
| upperLeftYInScreen | Single<!– System.Single –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawTextWithWorldCoordinate(String, GeoFont, GeoBrush, GeoPen, Double, Double, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithWorldCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_GeoPen.2C_Double.2C_Double.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithWorldCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_GeoPen.2C_Double.2C_Double.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| haloPen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | |
| upperLeftXInWorld | Double<!– System.Double –> | |
| upperLeftYInWorld | Double<!– System.Double –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawTextWithWorldCoordinate(String, GeoFont, GeoBrush, Double, Double, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithWorldCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_Double.2C_Double.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawTextWithWorldCoordinate.28String.2C_GeoFont.2C_GeoBrush.2C_Double.2C_Double.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | |
| upperLeftXInWorld | Double<!– System.Double –> | |
| upperLeftYInWorld | Double<!– System.Double –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawWorldImage(GeoImage, Double, Double, Single, Single, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImage.28GeoImage.2C_Double.2C_Double.2C_Single.2C_Single.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImage.28GeoImage.2C_Double.2C_Double.2C_Single.2C_Single.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInWorld | Double<!– System.Double –> | |
| centerYInWorld | Double<!– System.Double –> | |
| widthInScreen | Single<!– System.Single –> | |
| heightInScreen | Single<!– System.Single –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawWorldImage(GeoImage, Double, Double, Single, Single, DrawingLevel, Single, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImage.28GeoImage.2C_Double.2C_Double.2C_Single.2C_Single.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImage.28GeoImage.2C_Double.2C_Double.2C_Single.2C_Single.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInWorld | Double<!– System.Double –> | |
| centerYInWorld | Double<!– System.Double –> | |
| widthInScreen | Single<!– System.Single –> | |
| heightInScreen | Single<!– System.Single –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| rotateAngle | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawWorldImage(GeoImage, Double, Double, Double, DrawingLevel, Single, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImage.28GeoImage.2C_Double.2C_Double.2C_Double.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImage.28GeoImage.2C_Double.2C_Double.2C_Double.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInWorld | Double<!– System.Double –> | |
| centerYInWorld | Double<!– System.Double –> | |
| imageScale | Double<!– System.Double –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| rotateAngle | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawWorldImageWithoutScaling(GeoImage, Double, Double, DrawingLevel)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImageWithoutScaling.28GeoImage.2C_Double.2C_Double.2C_DrawingLevel.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImageWithoutScaling.28GeoImage.2C_Double.2C_Double.2C_DrawingLevel.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInWorld | Double<!– System.Double –> | |
| centerYInWorld | Double<!– System.Double –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawWorldImageWithoutScaling(GeoImage, Double, Double, DrawingLevel, Single, Single, Single)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImageWithoutScaling.28GeoImage.2C_Double.2C_Double.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawWorldImageWithoutScaling.28GeoImage.2C_Double.2C_Double.2C_DrawingLevel.2C_Single.2C_Single.2C_Single.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | |
| centerXInWorld | Double<!– System.Double –> | |
| centerYInWorld | Double<!– System.Double –> | |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | |
| xOffset | Single<!– System.Single –> | |
| yOffset | Single<!– System.Single –> | |
| rotateAngle | Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
EndDrawing()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#EndDrawing.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#EndDrawing.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
Equals(Object)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Equals.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Equals.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| Boolean<!– System.Boolean –> |
Parameters
| Name | Type | Description |
|---|---|---|
| obj | Object<!– System.Object –> |
<!– System.Object –> Go Back
Flush()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Flush.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Flush.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
GetHashCode()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetHashCode.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetHashCode.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Int32<!– System.Int32 –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
GetStreamFromGeoImage(GeoImage)
This method returns a stream that represents the GeoImage in TIFF format.
Remarks
This method allows you to get the stream out of a GeoImage. The stream is a memory stream and the bytes are in TIFF format. Once you have the stream, you can then save it to whatever format you need.
Return Value
| Return Type | Description |
|---|---|
| Stream<!– System.IO.Stream –> | This method returns a stream that represents the GeoImage in TIFF format. |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | This parameter is the GeoImage you want to convert to a stream. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
GetType()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetType.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetType.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Type<!– System.Type –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
MeasureText(String, GeoFont)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#MeasureText.28String.2C_GeoFont.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#MeasureText.28String.2C_GeoFont.29</a>
Return Value
| Return Type | Description |
|---|---|
| DrawingRectangleF<!– ThinkGeo.MapSuite.Core.DrawingRectangleF –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
ToGeoImage(Object)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToGeoImage.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToGeoImage.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
ToNativeImage(GeoImage)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToNativeImage.28GeoImage.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToNativeImage.28GeoImage.29</a>
Return Value
| Return Type | Description |
|---|---|
| Object<!– System.Object –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
ToString()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToString.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToString.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| String<!– System.String –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
Protected Methods
BeginDrawingCore(Object, RectangleShape, GeographyUnit)
This method converts a GeoImage to a commonly-used object. In GdiPlus, this object is often an Image control in Wpf.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#BeginDrawingCore.28Object.2C_RectangleShape.2C_GeographyUnit.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#BeginDrawingCore.28Object.2C_RectangleShape.2C_GeographyUnit.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> | |
| worldExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | |
| drawingMapUnit | GeographyUnit<!– ThinkGeo.MapSuite.Core.GeographyUnit –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
ClearCore(GeoBrush)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ClearCore.28GeoBrush.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ClearCore.28GeoBrush.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
CloneDeepCore()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CloneDeepCore.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CloneDeepCore.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| GeoCanvas<!– ThinkGeo.MapSuite.Core.GeoCanvas –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
DrawAreaCore(IEnumerable<ScreenPointF［］>, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
This method draws the area on the GeoCanvas.
Overloads
This overload allows you to pass in the GeoPen and the DrawingLevel you want to draw on.
Remarks
This method is used to draw on the GeoCanvas. It provides you with a number of overloads that allow you to control how things are drawn. Specify the GeoBrush to fill in an area. Specify the GeoPen to outline an area using that GeoPen. You can also call an overload that will allow you to specify both a GeoPen and a GeoBrush.The DrawingLevel allows you to specify the level you will draw on when you are drawing multiple areas. This is very useful when you want to draw a drop shadow, for example. In that case, you could draw the black backdrop on the lowest level with an offset, then draw the normal shape on a higher level without an offset.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| screenPoints | IEnumerable<ScreenPointF［］><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointFthinkgeo.mapsuite.wpfdesktopedition.drawingvisualgeocanvas} –> | This parameter is the area point in screen coordinates. |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | This parameter describes the outline GeoPen that will be used to draw the area. |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | This parameter describes the GeoBrush that will be used to draw the area. |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | This parameter determines the level for drawing. |
| xOffset | Single<!– System.Single –> | This parameter determines the X offset for the area to be drawn. |
| yOffset | Single<!– System.Single –> | This parameter determines the Y offset for the area to be drawn. |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> | This parameter determines pen and brush drawing order. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
DrawEllipseCore(ScreenPointF, Single, Single, GeoPen, GeoBrush, DrawingLevel, Single, Single, PenBrushDrawingOrder)
Draws the point on the GeoCanvas.
Remarks
This method is used to draw a point on the GeoCanvas. It provides you with a number of overloads that allow you to control how it is drawn. Specify the GeoBrush to fill in the area of the point. Specify the GeoPen to outline the point using that GeoPen. You can also call a overload that will allow you to specify both a GeoPen and a GeoBrush.The DrawingLevel allows you to specify the level you will draw on when drawing many points.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| screenPoint | ScreenPointF<!– ThinkGeo.MapSuite.Core.ScreenPointF –> | This parameter is the point in screen coordinates. |
| width | Single<!– System.Single –> | This parameter describes the width of the ellipse to be drawn. |
| height | Single<!– System.Single –> | This parameter describes the height of the ellipse to be drawn. |
| outlinePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | This parameter describes the outline GeoPen that will be used to draw the point. |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | This parameter describes the fill GeoBrush that will be used to draw the point. |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | This parameter determines the DrawingLevel that the GeoPen or GeoBrush will draw on. |
| xOffset | Single<!– System.Single –> | This parameter determines the X offset of the ellipse to be drawn. |
| yOffset | Single<!– System.Single –> | This parameter determines the Y offset of the ellipse to be drawn. |
| penBrushDrawingOrder | PenBrushDrawingOrder<!– ThinkGeo.MapSuite.Core.PenBrushDrawingOrder –> | This parameter determines pen and brush drawing order. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
DrawLineCore(IEnumerable<ScreenPointF>, GeoPen, DrawingLevel, Single, Single)
Draws a LineShape on the GeoCanvas.
Remarks
This method is used to draw a line on the GeoCanvas using the specified GeoPen.The DrawingLevel allows you to specify the level you will draw on when drawing multiple lines. This is very useful when you want to draw a road, for example. You can draw the black background on the lowest level, then draw a slightly thinner white line on a higher level. This will result in a great effect for a road.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| screenPoints | IEnumerable<ScreenPointF><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointF} –> | This parameter represents the line points in screen coordinates. |
| linePen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | This parameter describes the GeoPen that will be used to draw the LineShape. |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | This parameter determines the DrawingLevel that the GeoPen will draw on. |
| xOffset | Single<!– System.Single –> | This parameter determines the X offset for the line to be drawn. |
| yOffset | Single<!– System.Single –> | This parameter determines the Y offset for the line to be drawn. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
DrawScreenImageCore(GeoImage, Single, Single, Single, Single, DrawingLevel, Single, Single, Single)
Draws a scaled image on the GeoCanvas.
Remarks
Drawing an image scaled is slower than using the API that draws it unscaled.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | The image you want to draw. |
| centerXInScreen | Single<!– System.Single –> | The X coordinate of the center point (in screen coordinates) of where you want to draw the image. |
| centerYInScreen | Single<!– System.Single –> | The Y coordinate of the center point (in screen coordinates) of where you want to draw the image. |
| widthInScreen | Single<!– System.Single –> | The width you want to scale the image to. This is the width at which the image will be drawn. |
| heightInScreen | Single<!– System.Single –> | The height you want to scale the image to. This is the height at which the image will be drawn. |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | This parameter determines the DrawingLevel the image will draw on. |
| xOffset | Single<!– System.Single –> | This parameter determines the X offset for the image to be drawn. |
| yOffset | Single<!– System.Single –> | This parameter determines the Y offset for the image to be drawn. |
| rotateAngle | Single<!– System.Single –> | This parameter determines the rotation angle for the image to be drawn. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
DrawScreenImageWithoutScalingCore(GeoImage, Single, Single, DrawingLevel, Single, Single, Single)
Draws an unscaled image on the GeoCanvas.
Remarks
Drawing an image unscaled is faster than using the API that scales it.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | The image you want to draw unscaled. |
| centerXInScreen | Single<!– System.Single –> | The X coordinate of the center point (in screen coordinates) of where you want to draw the image. |
| centerYInScreen | Single<!– System.Single –> | The Y coordinate of the center point (in screen coordinates) of where you want to draw the image. |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | This parameter determines the DrawingLevel the image will draw on. |
| xOffset | Single<!– System.Single –> | This parameter determines the X offset for the image to be drawn. |
| yOffset | Single<!– System.Single –> | This parameter determines the Y offset for the image to be drawn. |
| rotateAngle | Single<!– System.Single –> | This parameter determines the rotation angle for the image to be drawn. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
DrawTextCore(String, GeoFont, GeoBrush, GeoPen, IEnumerable<ScreenPointF>, DrawingLevel, Single, Single, Single)
This method allows you to draw text at the specified location, using the specified brush and font parameters.
Remarks
This method is used to draw text on the GeoCanvas.The DrawingLevel allows you to specify the level you will draw on when drawing multiple text items. This is very useful when you want to draw a drop shadow, for example. You can draw the black backdrop on the lowest level with an offset, then draw the normal text on a higher level without an offset.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | This parameter specifies the text you wish to draw. |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | This parameter represents the font you wish to use to draw the text. |
| fillBrush | GeoBrush<!– ThinkGeo.MapSuite.Core.GeoBrush –> | This parameter specifies the kind of fill you want to use to draw the text. |
| haloPen | GeoPen<!– ThinkGeo.MapSuite.Core.GeoPen –> | This parameter specifies the HaloPen that will be used to draw the text, when the HaloPen effect is needed. |
| textPathInScreen | IEnumerable<ScreenPointF><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.ScreenPointF} –> | This parameter specifies the path on which to draw the text. |
| drawingLevel | DrawingLevel<!– ThinkGeo.MapSuite.Core.DrawingLevel –> | This parameter specifies the drawing level you wish to draw the text on. Higher levels overwrite lower levels. |
| xOffset | Single<!– System.Single –> | This parameter determines the X offset for the text to be drawn. |
| yOffset | Single<!– System.Single –> | This parameter determines the Y offset for the text to be drawn. |
| rotateAngle | Single<!– System.Single –> | This parameter determines the rotation angle for the text to be drawn. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
EndDrawingCore()
This method ends drawing and commits the drawing on the GeoCanvas.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#EndDrawingCore.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#EndDrawingCore.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
Finalize()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Finalize.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Finalize.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
FlushCore()
This method flush drawing and commits the drawing on the GeoCanvas.
Remarks
This method should be called when you are finished drawing. It will commit the image changes to the image you passed in on BeginDrawing. It will also set IsDrawing to false. After you call this method it will put the GeoCanvas into an invalid state, so if you then call any drawing methods it will raise an exception.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
GetCanvasHeight(Object)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasHeight.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasHeight.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| Single<!– System.Single –> |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
GetCanvasHeightCore(Object)
This method gets the canvas height of the specified native image object.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasHeightCore.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasHeightCore.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| Single<!– System.Single –> | The returning canvas height. |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> | The native image will be used to get the canvas height. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
GetCanvasWidth(Object)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasWidth.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasWidth.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| Single<!– System.Single –> |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
GetCanvasWidthCore(Object)
This method gets the canvas width of the specified native image object.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasWidthCore.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasWidthCore.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| Single<!– System.Single –> | The returning canvas width. |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> | The native image will be used to get the canvas width. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
MeasureTextCore(String, GeoFont)
This method returns the rectangle that contains the specified text, when that text is drawn with the specified font.
Remarks
This method is typically used for labeling, to determine whether labels overlap.
Return Value
| Return Type | Description |
|---|---|
| DrawingRectangleF<!– ThinkGeo.MapSuite.Core.DrawingRectangleF –> | This method returns the rectangle that contains the specified text, when that text is drawn with the specified font. |
Parameters
| Name | Type | Description |
|---|---|---|
| text | String<!– System.String –> | This parameter represents the text you want to measure. |
| font | GeoFont<!– ThinkGeo.MapSuite.Core.GeoFont –> | This parameter represents the font of the text you want to measure. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
MemberwiseClone()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#MemberwiseClone.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#MemberwiseClone.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Object<!– System.Object –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
OnDrawingProgressChanged(DrawingProgressChangedEventArgs)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#OnDrawingProgressChanged.28DrawingProgressChangedEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#OnDrawingProgressChanged.28DrawingProgressChangedEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| e | DrawingProgressChangedEventArgs<!– ThinkGeo.MapSuite.Core.DrawingProgressChangedEventArgs –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
ToGeoImageCore(Object)
This method returns a GeoImage from a native image object.
Remarks
It is not implemented.
Return Value
| Return Type | Description |
|---|---|
| GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | This method returns a GeoImage from a native image object. |
Parameters
| Name | Type | Description |
|---|---|---|
| nativeImage | Object<!– System.Object –> | This parameter is the native image object you want to convert to a GeoImage. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
ToNativeImageCore(GeoImage)
This method returns a native image object from the specified GeoCanvas.
Remarks
It is not implemented.
Return Value
| Return Type | Description |
|---|---|
| Object<!– System.Object –> | This method returns a native image object from the specified GeoCanvas. |
Parameters
| Name | Type | Description |
|---|---|---|
| image | GeoImage<!– ThinkGeo.MapSuite.Core.GeoImage –> | This parameter is the GeoCanvas you want to convert to a native image. |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
Public Properties
ClippingArea
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ClippingArea” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ClippingArea</a>
Return Value
| Return Type |
|---|
| RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
CurrentScale
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CurrentScale” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CurrentScale</a>
Return Value
| Return Type |
|---|
| Double<!– System.Double –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
CurrentWorldExtent
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CurrentWorldExtent” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#CurrentWorldExtent</a>
Return Value
| Return Type |
|---|
| RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
Dpi
The DPI value for the final drawing result, only valid when HasDpi set to true.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Dpi” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#Dpi</a>
Return Value
| Return Type |
|---|
| Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas(overriden) –> Go Back
DrawingQuality
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawingQuality” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#DrawingQuality</a>
Return Value
| Return Type |
|---|
| DrawingQuality<!– ThinkGeo.MapSuite.Core.DrawingQuality –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
HasKeyColor
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#HasKeyColor” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#HasKeyColor</a>
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
Height
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasHeight.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasHeight.28Object.29</a>
Return Value
| Return Type |
|---|
| Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
IsDrawing
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#IsDrawing” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#IsDrawing</a>
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
KeyColors
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#KeyColors” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#KeyColors</a>
Return Value
| Return Type |
|---|
| Collection<GeoColor><!– System.Collections.ObjectModel.Collection{ThinkGeo.MapSuite.Core.GeoColor} –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
MapUnit
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#MapUnit” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#MapUnit</a>
Return Value
| Return Type |
|---|
| GeographyUnit<!– ThinkGeo.MapSuite.Core.GeographyUnit –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
NativeImage
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToNativeImage.28GeoImage.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#ToNativeImage.28GeoImage.29</a>
Return Value
| Return Type |
|---|
| Object<!– System.Object –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
Width
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasWidth.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#GetCanvasWidth.28Object.29</a>
Return Value
| Return Type |
|---|
| Single<!– System.Single –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
Protected Properties
Public Events
DrawingProgressChanged
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#OnDrawingProgressChanged.28DrawingProgressChangedEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.DrawingVisualGeoCanvas#OnDrawingProgressChanged.28DrawingProgressChangedEventArgs.29</a>
Event Arguments
| Event Arguments |
|---|
| DrawingProgressChangedEventArgs<!– ThinkGeo.MapSuite.Core.DrawingProgressChangedEventArgs –> |
<!– ThinkGeo.MapSuite.Core.GeoCanvas –> Go Back
NOTOC WpfDesktopEdition ThinkGeo.MapSuite.WpfDesktopEdition UpdateDocumentation
thinkgeo.mapsuite.wpfdesktopedition.drawingvisualgeocanvas.1440040136.txt.gz · Last modified: 2015/09/22 08:51 (external edit)