ThinkGeo Cloud
ThinkGeo UI Controls
ThinkGeo Open Source
Help and Support
External Resources
Sidebar
thinkgeo.mapsuite.wpfdesktopedition.simplemarkeroverlay
This is an old revision of the document!
Table of Contents
ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay
<!– Class –> Represents a MarkerOverlay object to which you can add markers directly.
Remarks
The <strong>SimpleMarkerOverlay</strong> class has a <strong>Markers</strong> collection to which you can add markers directly. All of these markers will be placed on the map loading. You can also specify whether the markers can be dragged by setting the <strong>DragMode</strong> property.
Inheritance Hierarchy
*System.Object ThinkGeo.MapSuite.WpfDesktopEdition.Overlay *ThinkGeo.MapSuite.WpfDesktopEdition.MarkerOverlay ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay
Members Summary
Public Constructors
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
 SimpleMarkerOverlay | Constructor of SimpleMarkerOverlay class. | ||
| SimpleMarkerOverlay | IEnumerable<Marker> | Constructor of SimpleMarkerOver |
Protected Constructors
| Name | Parameters | DeclaringType | Summary |
|---|
Public Methods
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
| Close | Overlay | ||
| Dispose | Overlay | This method dispose unmanaged resource used in this class. | |
| Draw | RectangleShape, OverlayRefreshType | Overlay | This method draws the overlay with the provided extent in world coordinate. |
| Draw | RectangleShape | Overlay | This method draws the overlay with the provided extent in world coordinate. |
| Equals | Object | Object | |
| GetBoundingBox | Overlay | This method gets a bounding box of the Overlay. | |
| GetHashCode | Object | ||
| GetMarkersForDrawing | RectangleShape | MarkerOverlay | This method gets a marker collection for drawing on the overlay. |
| GetType | Object | ||
| Initialize | MapArguments | Overlay | This method initializes overlay object. |
| LoadState | Byte［］ | Overlay | This method restore the overlay state back from the specified state. |
| Open | Overlay | ||
| PanTo | RectangleShape | Overlay | This method pans the overlay to the provided world extent. |
| Refresh | RectangleShape, TimeSpan, RequestDrawingBufferTimeType | Overlay | |
| Refresh | RectangleShape | Overlay | |
| Refresh | IEnumerable<RectangleShape> | Overlay | |
| Refresh | TimeSpan | Overlay | |
| Refresh | IEnumerable<RectangleShape>, TimeSpan, RequestDrawingBufferTimeType | Overlay | |
| Refresh | TimeSpan, RequestDrawingBufferTimeType | Overlay | |
| Refresh | RectangleShape, TimeSpan | Overlay | |
| Refresh | Overlay | This method refreshes all the content in the OverlayCanvas. For example, LayerOverlay with multiple tiles; when the style of one layer is changed, call Refresh to refresh all the tiles to accept new styles. | |
| Refresh | IEnumerable<RectangleShape>, TimeSpan | Overlay | |
| SaveState | Overlay | This method saves overlay state to a byte array. | |
| ToString | Object |
Protected Methods
| Name | Parameters | DeclaringType | Summary |
|---|---|---|---|
 CloseCore | Overlay | ||
| Dispose | Boolean | Overlay | This method dispose unmanaged resource used in this class. |
| DrawAttributionCore | GeoCanvas | Overlay | |
| DrawCore | RectangleShape, OverlayRefreshType | Overlay(overriden) | |
| Finalize | Object(overriden) | ||
| GetBoundingBoxCore | Overlay(overriden) | This method gets a bounding box that maintains all the markers which are added in this overlay. | |
| GetMarkersForDrawingCore | RectangleShape | MarkerOverlay(overriden) | Gets all the markers that are containing in the provided world extent. |
| InitializeCore | MapArguments | Overlay | This method initializes overlay object. |
| LoadStateCore | Byte［］ | Overlay(overriden) | This method restore the simple marker overlay state back from the specified state. |
| MemberwiseClone | Object | ||
| OnDrawing | DrawingOverlayEventArgs | Overlay | This method raises before the overlay is drawing. |
| OnDrawingAttribution | DrawingAttributionOverlayEventArgs | Overlay | |
| OnDrawn | DrawnOverlayEventArgs | Overlay | This method raises after the overlay is drawn. |
| OnDrawnAttribution | DrawnAttributionOverlayEventArgs | Overlay | |
| OnMarkerDragged | MarkerDraggedSimpleMarkerOverlayEventArgs | This method raises after the marker is dragged. | |
| OnMarkerDragging | MarkerDraggingSimpleMarkerOverlayEventArgs | This method raises before the marker is dragging. | |
| OpenCore | Overlay | ||
| PanToCore | RectangleShape | Overlay | This method pans the overlay to the provided world extent. |
| RefreshCore | RectangleShape | Overlay | |
| RefreshCore | Overlay | This method refreshes all the content in the OverlayCanvas. For example, LayerOverlay with multiple tiles; when the style of one layer is changed, call Refresh to refresh all the tiles to accept new styles. | |
| SaveStateCore | Overlay(overriden) | This method saves simple marker overlay state to a byte array. |
Public Properties
| Name | Return | DeclaringType | Summary |
|---|---|---|---|
 Attribution | String | Overlay | |
| AutoRefreshInterval | TimeSpan | Overlay | |
| CanRefreshRegion | Boolean | Overlay | |
| DragMode | MarkerDragMode | Gets a value that specifies how the markers can be dragged. | |
| DrawingExceptionMode | DrawingExceptionMode | Overlay | This property gets and sets the DrawingExceptionMode used when an exception occurs during drawing. |
| IsBase | Boolean | Overlay | |
| IsEmpty | Boolean | Overlay | This property gets if this overlay is empty or not. |
| IsVisible | Boolean | Overlay | Gets or sets if this overlay is visible. |
| MapArguments | MapArguments | Overlay | Gets or sets current map information which will be used for calculating mechanism. |
| Markers | GeoCollection<Marker> | A collection that holds all the marker objects adding in the overlay. | |
| Name | String | Overlay | Gets or sets the name of this overaly. |
| OverlayCanvas | Canvas | Overlay | Gets or sets the actual canvas which maintains all the visual elements on the overlay. |
Protected Properties
| Name | Return | DeclaringType | Summary |
|---|---|---|---|
 IsOverlayInitialized | Boolean | Overlay | Gets or sets if the overlay canvas is initialized. |
| PreviousExtent | RectangleShape | Overlay | Gets or sets the previous exent of the overlay. |
Public Events
| Name | Event Arguments | DeclaringType | Summary |
|---|---|---|---|
 Drawing | DrawingOverlayEventArgs | Overlay | This event raises before the overlay is drawing. |
| DrawingAttribution | DrawingAttributionOverlayEventArgs | Overlay | |
| Drawn | DrawnOverlayEventArgs | Overlay | This event raises after the overlay is drawn. |
| DrawnAttribution | DrawnAttributionOverlayEventArgs | Overlay | |
| MarkerDragged | MarkerDraggedSimpleMarkerOverlayEventArgs | This is an event raises after the marker is dragged. | |
| MarkerDragging | MarkerDraggingSimpleMarkerOverlayEventArgs | This is an event raises before the marker is dragging. |
Public Constructors
SimpleMarkerOverlay()
Constructor of SimpleMarkerOverlay class.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#SimpleMarkerOverlay.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#SimpleMarkerOverlay.28.29</a>
Parameters
| Name | Type | Description |
|---|
SimpleMarkerOverlay(IEnumerable<Marker>)
Constructor of SimpleMarkerOver
Remarks
For the most updated Info for this topic, please check it here:<a href=“” target=“_blank”></a>
Parameters
| Name | Type | Description |
|---|---|---|
| markers | IEnumerable<Marker><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.WpfDesktopEdition.Marker} –> |
Protected Constructors
Public Methods
Close()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Close.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Close.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Dispose()
This method dispose unmanaged resource used in this class.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Dispose.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Dispose.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Draw(RectangleShape, OverlayRefreshType)
This method draws the overlay with the provided extent in world coordinate.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Draw.28RectangleShape.2C_OverlayRefreshType.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Draw.28RectangleShape.2C_OverlayRefreshType.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| targetExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | This parameter indicates an extent in world coordinate for drawing the overlay. |
| refreshType | OverlayRefreshType<!– ThinkGeo.MapSuite.WpfDesktopEdition.OverlayRefreshType –> | This parameter indicates whether the elements of this overlay needs to be refreshed. For example, TileOverlay is formed by tiles. When panning the map around, the existing tile doesn't need to be redraw, the only thing we need to do is modifying the position of these tiles. On another hand, when click to change the style of the overlay, we need to redraw the tile images to change the appearance. So we need refresh mode. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Draw(RectangleShape)
This method draws the overlay with the provided extent in world coordinate.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Draw.28RectangleShape.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Draw.28RectangleShape.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| targetExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | This parameter indicates an extent in world coordinate for drawing the overlay. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> 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.SimpleMarkerOverlay#Equals.28Object.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Equals.28Object.29</a>
Return Value
| Return Type | Description |
|---|---|
| Boolean<!– System.Boolean –> |
Parameters
| Name | Type | Description |
|---|---|---|
| obj | Object<!– System.Object –> |
<!– System.Object –> Go Back
GetBoundingBox()
This method gets a bounding box of the Overlay.
Remarks
This method is the concrete wrapper for the abstract method GetBoundingBoxCore. This method returns the bounding box of the Overlay.As this is a concrete public method that wraps a Core method, we reserve the right to add events and other logic to pre- or post-process data returned by the Core version of the method. In this way, we leave our framework open on our end, but also allow you the developer to extend our logic to suit your needs. If you have questions about this, please contact our support team as we would be happy to work with you on extending our framework.
Return Value
| Return Type | Description |
|---|---|
| RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | A RectangleShape indicating the bounding box of this overlay |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> 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.SimpleMarkerOverlay#GetHashCode.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetHashCode.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Int32<!– System.Int32 –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
GetMarkersForDrawing(RectangleShape)
This method gets a marker collection for drawing on the overlay.
Remarks
This is a wrapper method for the abstract method GetDrawingMarkersCore.
Return Value
| Return Type | Description |
|---|---|
| GeoCollection<Marker><!– ThinkGeo.MapSuite.Core.GeoCollection{ThinkGeo.MapSuite.WpfDesktopEdition.Marker} –> | An marker collection for drawing. |
Parameters
| Name | Type | Description |
|---|---|---|
| boundingBox | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | This parameter is the extent in world coordinate for requesting markers. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerOverlay –> 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.SimpleMarkerOverlay#GetType.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetType.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Type<!– System.Type –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
Initialize(MapArguments)
This method initializes overlay object.
Remarks
This is a wrapper method for the virtual method InitializeCore.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| mapArguments | MapArguments<!– ThinkGeo.MapSuite.WpfDesktopEdition.MapArguments –> | This parameter maintains current map information for calculating mechanism. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
LoadState(Byte［］)
This method restore the overlay state back from the specified state.
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 |
|---|---|---|
| state | Byte［］<!– System.Bytethinkgeo.mapsuite.wpfdesktopedition.simplemarkeroverlay –> | This parameter indicates the state for restore the overlay. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Open()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Open.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Open.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
PanTo(RectangleShape)
This method pans the overlay to the provided world extent.
Remarks
Some overlay doesn't need to continously drawing all the tile. For example, MarkerOverlay is formed by markers. When mouse down to pan, the markers don't need to redraw, we can only change its position. When mouse up to end panning, we can redraw the overlay for better performance.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| targetExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | This parameter is the target world extent for panning. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(RectangleShape, TimeSpan, RequestDrawingBufferTimeType)
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 |
|---|---|---|
| extentToRefresh | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | |
| bufferTime | TimeSpan<!– System.TimeSpan –> | |
| bufferTimeType | RequestDrawingBufferTimeType<!– ThinkGeo.MapSuite.Core.RequestDrawingBufferTimeType –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(RectangleShape)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Refresh.28RectangleShape.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Refresh.28RectangleShape.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| extent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(IEnumerable<RectangleShape>)
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 |
|---|---|---|
| extentsToRefresh | IEnumerable<RectangleShape><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.RectangleShape} –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(TimeSpan)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Refresh.28TimeSpan.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Refresh.28TimeSpan.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| bufferTime | TimeSpan<!– System.TimeSpan –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(IEnumerable<RectangleShape>, TimeSpan, RequestDrawingBufferTimeType)
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 |
|---|---|---|
| extentsToRefresh | IEnumerable<RectangleShape><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.RectangleShape} –> | |
| bufferTime | TimeSpan<!– System.TimeSpan –> | |
| bufferTimeType | RequestDrawingBufferTimeType<!– ThinkGeo.MapSuite.Core.RequestDrawingBufferTimeType –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(TimeSpan, RequestDrawingBufferTimeType)
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 |
|---|---|---|
| bufferTime | TimeSpan<!– System.TimeSpan –> | |
| bufferTimeType | RequestDrawingBufferTimeType<!– ThinkGeo.MapSuite.Core.RequestDrawingBufferTimeType –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(RectangleShape, TimeSpan)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Refresh.28RectangleShape.2C_TimeSpan.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Refresh.28RectangleShape.2C_TimeSpan.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| extentToRefresh | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | |
| bufferTime | TimeSpan<!– System.TimeSpan –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh()
This method refreshes all the content in the OverlayCanvas. For example, LayerOverlay with multiple tiles; when the style of one layer is changed, call Refresh to refresh all the tiles to accept new styles.
Remarks
The difference from Draw() method is that Refresh() method refreshs all the elements while Draw() does not.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Refresh(IEnumerable<RectangleShape>, TimeSpan)
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 |
|---|---|---|
| extentsToRefresh | IEnumerable<RectangleShape><!– System.Collections.Generic.IEnumerable{ThinkGeo.MapSuite.Core.RectangleShape} –> | |
| bufferTime | TimeSpan<!– System.TimeSpan –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
SaveState()
This method saves overlay state to a byte array.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#SaveState.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#SaveState.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Byte［］<!– System.Bytethinkgeo.mapsuite.wpfdesktopedition.simplemarkeroverlay –> | A byte array indicates current overlay state. |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> 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.SimpleMarkerOverlay#ToString.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#ToString.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| String<!– System.String –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
Protected Methods
CloseCore()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#CloseCore.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#CloseCore.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Dispose(Boolean)
This method dispose unmanaged resource used in this class.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Dispose.28Boolean.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Dispose.28Boolean.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| disposing | Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
DrawAttributionCore(GeoCanvas)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawAttributionCore.28GeoCanvas.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawAttributionCore.28GeoCanvas.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| canvas | GeoCanvas<!– ThinkGeo.MapSuite.Core.GeoCanvas –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
DrawCore(RectangleShape, OverlayRefreshType)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawCore.28RectangleShape.2C_OverlayRefreshType.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawCore.28RectangleShape.2C_OverlayRefreshType.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| targetExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | |
| overlayRefreshType | OverlayRefreshType<!– ThinkGeo.MapSuite.WpfDesktopEdition.OverlayRefreshType –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay(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.SimpleMarkerOverlay#Finalize.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Finalize.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object(overriden) –> Go Back
GetBoundingBoxCore()
This method gets a bounding box that maintains all the markers which are added in this overlay.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetBoundingBoxCore.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetBoundingBoxCore.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | Returns a RectangleShape that maintains all the markers which are added in this overlay. |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay(overriden) –> Go Back
GetMarkersForDrawingCore(RectangleShape)
Gets all the markers that are containing in the provided world extent.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetMarkersForDrawingCore.28RectangleShape.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetMarkersForDrawingCore.28RectangleShape.29</a>
Return Value
| Return Type | Description |
|---|---|
| GeoCollection<Marker><!– ThinkGeo.MapSuite.Core.GeoCollection{ThinkGeo.MapSuite.WpfDesktopEdition.Marker} –> | A collection of marker objects that are in the provided world extent. |
Parameters
| Name | Type | Description |
|---|---|---|
| boundingBox | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | A world extent of current viewport. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerOverlay(overriden) –> Go Back
InitializeCore(MapArguments)
This method initializes overlay object.
Remarks
When implementing this method, consider initializing the overlay canvas such as setting its z-index, setting current map reference to the CurrentMap property.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| mapArguments | MapArguments<!– ThinkGeo.MapSuite.WpfDesktopEdition.MapArguments –> | This parameter maintains current map information for calculating mechanism. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
LoadStateCore(Byte［］)
This method restore the simple marker overlay state back from the specified state.
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 |
|---|---|---|
| state | Byte［］<!– System.Bytethinkgeo.mapsuite.wpfdesktopedition.simplemarkeroverlay –> | This parameter indicates the state for restore the overlay. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay(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.SimpleMarkerOverlay#MemberwiseClone.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#MemberwiseClone.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Object<!– System.Object –> |
Parameters
| Name | Type | Description |
|---|
<!– System.Object –> Go Back
OnDrawing(DrawingOverlayEventArgs)
This method raises before the overlay is drawing.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawing.28DrawingOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawing.28DrawingOverlayEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| e | DrawingOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawingOverlayEventArgs –> | This parameter is the event argument for Drawing event. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
OnDrawingAttribution(DrawingAttributionOverlayEventArgs)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawingAttribution.28DrawingAttributionOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawingAttribution.28DrawingAttributionOverlayEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| args | DrawingAttributionOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawingAttributionOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
OnDrawn(DrawnOverlayEventArgs)
This method raises after the overlay is drawn.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawn.28DrawnOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawn.28DrawnOverlayEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| e | DrawnOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawnOverlayEventArgs –> | This parameter is the event argument for Drawn event. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
OnDrawnAttribution(DrawnAttributionOverlayEventArgs)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawnAttribution.28DrawnAttributionOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawnAttribution.28DrawnAttributionOverlayEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| args | DrawnAttributionOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawnAttributionOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
OnMarkerDragged(MarkerDraggedSimpleMarkerOverlayEventArgs)
This method raises after the marker is dragged.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragged.28MarkerDraggedSimpleMarkerOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragged.28MarkerDraggedSimpleMarkerOverlayEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| args | MarkerDraggedSimpleMarkerOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerDraggedSimpleMarkerOverlayEventArgs –> | This parameter is the event args for the MarkerDragged event. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay –> Go Back
OnMarkerDragging(MarkerDraggingSimpleMarkerOverlayEventArgs)
This method raises before the marker is dragging.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragging.28MarkerDraggingSimpleMarkerOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragging.28MarkerDraggingSimpleMarkerOverlayEventArgs.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| args | MarkerDraggingSimpleMarkerOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerDraggingSimpleMarkerOverlayEventArgs –> | This parameter is the event args for the MarkerDragging event. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay –> Go Back
OpenCore()
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OpenCore.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OpenCore.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
PanToCore(RectangleShape)
This method pans the overlay to the provided world extent.
Remarks
Some overlay doesn't need to continously drawing all the tile. For example, MarkerOverlay is formed by markers. When mouse down to pan, the markers don't need to redraw, we can only change its position. When mouse up to end panning, we can redraw the overlay for better performance.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| targetExtent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> | This parameter is the target world extent for panning. |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
RefreshCore(RectangleShape)
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#RefreshCore.28RectangleShape.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#RefreshCore.28RectangleShape.29</a>
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|---|---|
| extent | RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
RefreshCore()
This method refreshes all the content in the OverlayCanvas. For example, LayerOverlay with multiple tiles; when the style of one layer is changed, call Refresh to refresh all the tiles to accept new styles.
Remarks
The difference from Draw() method is that Refresh() method refreshs all the elements while Draw() does not.
Return Value
| Return Type | Description |
|---|---|
| Void<!– System.Void –> |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
SaveStateCore()
This method saves simple marker overlay state to a byte array.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#SaveStateCore.28.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#SaveStateCore.28.29</a>
Return Value
| Return Type | Description |
|---|---|
| Byte［］<!– System.Bytethinkgeo.mapsuite.wpfdesktopedition.simplemarkeroverlay –> | A byte array indicates current overlay state. |
Parameters
| Name | Type | Description |
|---|
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay(overriden) –> Go Back
Public Properties
Attribution
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawAttributionCore.28GeoCanvas.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawAttributionCore.28GeoCanvas.29</a>
Return Value
| Return Type |
|---|
| String<!– System.String –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
AutoRefreshInterval
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#AutoRefreshInterval” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#AutoRefreshInterval</a>
Return Value
| Return Type |
|---|
| TimeSpan<!– System.TimeSpan –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
CanRefreshRegion
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#CanRefreshRegion” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#CanRefreshRegion</a>
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
DragMode
Gets a value that specifies how the markers can be dragged.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DragMode” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DragMode</a>
Return Value
| Return Type |
|---|
| MarkerDragMode<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerDragMode –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay –> Go Back
DrawingExceptionMode
This property gets and sets the DrawingExceptionMode used when an exception occurs during drawing.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawingExceptionMode” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#DrawingExceptionMode</a>
Return Value
| Return Type |
|---|
| DrawingExceptionMode<!– ThinkGeo.MapSuite.Core.DrawingExceptionMode –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
IsBase
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#IsBase” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#IsBase</a>
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
IsEmpty
This property gets if this overlay is empty or not.
Remarks
This property enhances the performance of the overlay while drawing. If is true, we will skip drawing this overlay and continue drawing the next overlay.
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
IsVisible
Gets or sets if this overlay is visible.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#IsVisible” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#IsVisible</a>
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
MapArguments
Gets or sets current map information which will be used for calculating mechanism.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Initialize.28MapArguments.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Initialize.28MapArguments.29</a>
Return Value
| Return Type |
|---|
| MapArguments<!– ThinkGeo.MapSuite.WpfDesktopEdition.MapArguments –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Markers
A collection that holds all the marker objects adding in the overlay.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetMarkersForDrawing.28RectangleShape.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetMarkersForDrawing.28RectangleShape.29</a>
Return Value
| Return Type |
|---|
| GeoCollection<Marker><!– ThinkGeo.MapSuite.Core.GeoCollection{ThinkGeo.MapSuite.WpfDesktopEdition.Marker} –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay –> Go Back
Name
Gets or sets the name of this overaly.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Name” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#Name</a>
Return Value
| Return Type |
|---|
| String<!– System.String –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
OverlayCanvas
Gets or sets the actual canvas which maintains all the visual elements on the overlay.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OverlayCanvas” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OverlayCanvas</a>
Return Value
| Return Type |
|---|
| Canvas<!– System.Windows.Controls.Canvas –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Protected Properties
IsOverlayInitialized
Gets or sets if the overlay canvas is initialized.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#IsOverlayInitialized” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#IsOverlayInitialized</a>
Return Value
| Return Type |
|---|
| Boolean<!– System.Boolean –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
PreviousExtent
Gets or sets the previous exent of the overlay.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#PreviousExtent” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#PreviousExtent</a>
Return Value
| Return Type |
|---|
| RectangleShape<!– ThinkGeo.MapSuite.Core.RectangleShape –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Public Events
Drawing
This event raises before the overlay is drawing.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetMarkersForDrawing.28RectangleShape.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#GetMarkersForDrawing.28RectangleShape.29</a>
Event Arguments
| Event Arguments |
|---|
| DrawingOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawingOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
DrawingAttribution
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawingAttribution.28DrawingAttributionOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawingAttribution.28DrawingAttributionOverlayEventArgs.29</a>
Event Arguments
| Event Arguments |
|---|
| DrawingAttributionOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawingAttributionOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
Drawn
This event raises after the overlay is drawn.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawn.28DrawnOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawn.28DrawnOverlayEventArgs.29</a>
Event Arguments
| Event Arguments |
|---|
| DrawnOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawnOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
DrawnAttribution
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawnAttribution.28DrawnAttributionOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnDrawnAttribution.28DrawnAttributionOverlayEventArgs.29</a>
Event Arguments
| Event Arguments |
|---|
| DrawnAttributionOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.DrawnAttributionOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.Overlay –> Go Back
MarkerDragged
This is an event raises after the marker is dragged.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragged.28MarkerDraggedSimpleMarkerOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragged.28MarkerDraggedSimpleMarkerOverlayEventArgs.29</a>
Event Arguments
| Event Arguments |
|---|
| MarkerDraggedSimpleMarkerOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerDraggedSimpleMarkerOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay –> Go Back
MarkerDragging
This is an event raises before the marker is dragging.
Remarks
For the most updated Info for this topic, please check it here:<a href=“http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragging.28MarkerDraggingSimpleMarkerOverlayEventArgs.29” target=“_blank”>http://wiki.thinkgeo.com/wiki/ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay#OnMarkerDragging.28MarkerDraggingSimpleMarkerOverlayEventArgs.29</a>
Event Arguments
| Event Arguments |
|---|
| MarkerDraggingSimpleMarkerOverlayEventArgs<!– ThinkGeo.MapSuite.WpfDesktopEdition.MarkerDraggingSimpleMarkerOverlayEventArgs –> |
<!– ThinkGeo.MapSuite.WpfDesktopEdition.SimpleMarkerOverlay –> Go Back
NOTOC WpfDesktopEdition ThinkGeo.MapSuite.WpfDesktopEdition UpdateDocumentation
thinkgeo.mapsuite.wpfdesktopedition.simplemarkeroverlay.1440040136.txt.gz · Last modified: 2015/09/22 08:56 (external edit)