thinkgeo.mapsuite.silverlightcore.dotdensitystyle
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thinkgeo.mapsuite.silverlightcore.dotdensitystyle [2015/09/21 03:19] admin |
thinkgeo.mapsuite.silverlightcore.dotdensitystyle [2017/03/16 21:59] (current) |
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| ====== ThinkGeo.MapSuite.SilverlightCore.DotDensityStyle ====== | ====== ThinkGeo.MapSuite.SilverlightCore.DotDensityStyle ====== | ||
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| + | {{section>upgrade_map_suite_to_10.0}} | ||
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| This class allows you to display information by drawing points on an area based on a value from the features data. | This class allows you to display information by drawing points on an area based on a value from the features data. | ||
| ===== Inheritance Hierarchy ===== | ===== Inheritance Hierarchy ===== | ||
| Line 9: | Line 12: | ||
| ** {{wiki:PublicMethod.gif|}} DotDensityStyle() ** | ** {{wiki:PublicMethod.gif|}} DotDensityStyle() ** | ||
| - | This is the constructor for the class. | + | * //This is the constructor for the class.// |
| == Remarks == | == Remarks == | ||
| - | This is the default constructor. If you use this constructor, you should set the values by the properties. | + | * //This is the default constructor. If you use this constructor, you should set the values by the properties.// |
| == Parameters == | == Parameters == | ||
| <div newline></div> | <div newline></div> | ||
| ** {{wiki:PublicMethod.gif|}} DotDensityStyle(String,Double,Int32,GeoColor) ** | ** {{wiki:PublicMethod.gif|}} DotDensityStyle(String,Double,Int32,GeoColor) ** | ||
| - | This is the constructor for the class. | + | * //This is the constructor for the class.// |
| == Remarks == | == Remarks == | ||
| - | This constructor allows you to set everything you need to a standard scenario. | + | * //This constructor allows you to set everything you need to a standard scenario.// |
| == Parameters == | == Parameters == | ||
| * //columnName// | * //columnName// | ||
| Line 39: | Line 42: | ||
| ** {{wiki:PublicMethod.gif|}} DotDensityStyle(String,Double,PointStyle) ** | ** {{wiki:PublicMethod.gif|}} DotDensityStyle(String,Double,PointStyle) ** | ||
| - | This is the constructor for the class. | + | * //This is the constructor for the class.// |
| == Remarks == | == Remarks == | ||
| - | If you require a custom point symbol, this constructor allows you to set everything you need. Custom points can include bitmaps and points that require custom fill brushes. | + | * //If you require a custom point symbol, this constructor allows you to set everything you need. Custom points can include bitmaps and points that require custom fill brushes.// |
| == Parameters == | == Parameters == | ||
| * //columnName// | * //columnName// | ||
| Line 60: | Line 63: | ||
| ** {{wiki:PublicMethod.gif|}} Draw(IEnumerable<Feature>,GeoCanvas,Collection<SimpleCandidate>,Collection<SimpleCandidate>) ** | ** {{wiki:PublicMethod.gif|}} Draw(IEnumerable<Feature>,GeoCanvas,Collection<SimpleCandidate>,Collection<SimpleCandidate>) ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 88: | Line 91: | ||
| ** {{wiki:PublicMethod.gif|}} Draw(IEnumerable<BaseShape>,GeoCanvas,Collection<SimpleCandidate>,Collection<SimpleCandidate>) ** | ** {{wiki:PublicMethod.gif|}} Draw(IEnumerable<BaseShape>,GeoCanvas,Collection<SimpleCandidate>,Collection<SimpleCandidate>) ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 116: | Line 119: | ||
| ** {{wiki:PublicMethod.gif|}} GetRequiredColumnNames() ** | ** {{wiki:PublicMethod.gif|}} GetRequiredColumnNames() ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 128: | Line 131: | ||
| ** {{wiki:PublicMethod.gif|}} DrawSample(GeoCanvas,DrawingRectangleF) ** | ** {{wiki:PublicMethod.gif|}} DrawSample(GeoCanvas,DrawingRectangleF) ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 148: | Line 151: | ||
| ** {{wiki:PublicMethod.gif|}} ToString() ** | ** {{wiki:PublicMethod.gif|}} ToString() ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 160: | Line 163: | ||
| ** {{wiki:PublicMethod.gif|}} Equals(Object) ** | ** {{wiki:PublicMethod.gif|}} Equals(Object) ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 176: | Line 179: | ||
| ** {{wiki:PublicMethod.gif|}} GetHashCode() ** | ** {{wiki:PublicMethod.gif|}} GetHashCode() ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 188: | Line 191: | ||
| ** {{wiki:PublicMethod.gif|}} GetType() ** | ** {{wiki:PublicMethod.gif|}} GetType() ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 201: | Line 204: | ||
| ** {{wiki:ProtectedMethod.gif|}} GetRequiredColumnNamesCore() ** | ** {{wiki:ProtectedMethod.gif|}} GetRequiredColumnNamesCore() ** | ||
| - | This method returns the column data for each feature that is required for the style to properly draw. | + | * //This method returns the column data for each feature that is required for the style to properly draw.// |
| == Remarks == | == Remarks == | ||
| - | This abstract method is called from the concrete public method GetRequiredFieldNames. In this method, we return the column names that are required for the style to draw the feature properly. For example, if you have a style that colors areas blue when a certain column value is over 100, then you need to be sure you include that column name. This will ensure that the column data is returned to you in the feature when it is ready to draw. In many of the styles, we add properties to allow the user to specify which field they need; then, in the GetRequiredColumnNamesCore, we read that property and add it to the collection. | + | * //This abstract method is called from the concrete public method GetRequiredFieldNames. In this method, we return the column names that are required for the style to draw the feature properly. For example, if you have a style that colors areas blue when a certain column value is over 100, then you need to be sure you include that column name. This will ensure that the column data is returned to you in the feature when it is ready to draw. In many of the styles, we add properties to allow the user to specify which field they need; then, in the GetRequiredColumnNamesCore, we read that property and add it to the collection.// |
| == Return Value == | == Return Value == | ||
| Line 213: | Line 216: | ||
| ** {{wiki:ProtectedMethod.gif|}} DrawCore(IEnumerable<Feature>,GeoCanvas,Collection<SimpleCandidate>,Collection<SimpleCandidate>) ** | ** {{wiki:ProtectedMethod.gif|}} DrawCore(IEnumerable<Feature>,GeoCanvas,Collection<SimpleCandidate>,Collection<SimpleCandidate>) ** | ||
| - | This method draws the features on the canvas you provided. | + | * //This method draws the features on the canvas you provided.// |
| == Remarks == | == Remarks == | ||
| - | This overridden method is called from the concrete public method Draw. In this method, we take the features you passed in and draw them on the canvas you provided. Each style (based on its properties) may draw each feature differently. When overriding this method, consider each feature and its column data values. You can use the full power of the GeoCanvas to do the drawing. If you need column data for a feature, be sure to override the GetRequiredColumnNamesCore and add the columns you need to the collection. In many of the styles, we add properties to allow the user to specify which field they need; then, in the GetRequiredColumnNamesCore, we read that property and add it to the collection. | + | * //This overridden method is called from the concrete public method Draw. In this method, we take the features you passed in and draw them on the canvas you provided. Each style (based on its properties) may draw each feature differently. When overriding this method, consider each feature and its column data values. You can use the full power of the GeoCanvas to do the drawing. If you need column data for a feature, be sure to override the GetRequiredColumnNamesCore and add the columns you need to the collection. In many of the styles, we add properties to allow the user to specify which field they need; then, in the GetRequiredColumnNamesCore, we read that property and add it to the collection.// |
| == Return Value == | == Return Value == | ||
| Line 241: | Line 244: | ||
| ** {{wiki:ProtectedMethod.gif|}} DrawSampleCore(GeoCanvas,DrawingRectangleF) ** | ** {{wiki:ProtectedMethod.gif|}} DrawSampleCore(GeoCanvas,DrawingRectangleF) ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 261: | Line 264: | ||
| ** {{wiki:ProtectedMethod.gif|}} Finalize() ** | ** {{wiki:ProtectedMethod.gif|}} Finalize() ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
| Line 273: | Line 276: | ||
| ** {{wiki:ProtectedMethod.gif|}} MemberwiseClone() ** | ** {{wiki:ProtectedMethod.gif|}} MemberwiseClone() ** | ||
| - | N/A | + | * //N/A// |
| == Remarks == | == Remarks == | ||
| - | N/A | + | * //N/A// |
| == Return Value == | == Return Value == | ||
thinkgeo.mapsuite.silverlightcore.dotdensitystyle.1442805599.txt.gz · Last modified: 2015/09/21 03:19 by admin