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| ESRI.ArcGIS.ADF.IMS | |
| Create(FeatureType,Color,Double,Boolean) Method | |
| See Also Example Send Feedback | |
| ESRI.ArcGIS.ADF.IMS.Display.Symbol Namespace > FeatureSymbol Class > Create Method : Create(FeatureType,Color,Double,Boolean) Method |
- type
- FeatureType of the FeatureLayer that the symbology will represent.
- color
- Color of the symbology.
- transparency
- The transparency value of the symbology. This value must be between 0 and 100.
- antialiasing
- Smooths edges of the symbology.
Syntax
| Visual Basic (Declaration) | |
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Public Overloads Shared Function Create( _ ByVal type As FeatureType, _ ByVal color As Color, _ ByVal transparency As Double, _ ByVal antialiasing As Boolean _ ) As FeatureSymbol | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim type As FeatureType Dim color As Color Dim transparency As Double Dim antialiasing As Boolean Dim value As FeatureSymbol value = FeatureSymbol.Create(type, color, transparency, antialiasing) | |
| C# | |
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public static FeatureSymbol Create( FeatureType type, Color color, double transparency, bool antialiasing ) | |
Parameters
- type
- FeatureType of the FeatureLayer that the symbology will represent.
- color
- Color of the symbology.
- transparency
- The transparency value of the symbology. This value must be between 0 and 100.
- antialiasing
- Smooths edges of the symbology.
Return Value
New FeatureSymbol object.Example
The following example creates a new line symbol and assigns it to an existing SimpleRenderer for a line layer.
| Visual Basic | Copy Code |
|---|---|
' Create a new feature symbol using static methods Dim featureSymb As FeatureSymbol = FeatureSymbol.Create(FeatureType.Line, Drawing.Color.DarkCyan, 0.7, False) ' Retrieve the simple renderer Dim layer As FeatureLayer = mapView.Layers.FindByName("Rivers") Dim grpRend As GroupRenderer = layer.Renderer Dim simpleRend As SimpleRenderer = grpRend.Renderers(0) ' Assign the new symbol to the renderer simpleRend.Symbol = featureSymb | |
| C# | Copy Code |
|---|---|
// Create a new feature symbol using static methods FeatureSymbol featureSymb = FeatureSymbol.Create(FeatureType.Line, Drawing.Color.DarkCyan, 0.7, False); // Retrieve the simple renderer FeatureLayer layer = mapView.Layers.FindByName("Rivers"); GroupRenderer grpRend = layer.Renderer; SimpleRenderer simpleRend = grpRend.Renderers(0); // Assign the new symbol to the renderer simpleRend.Symbol = featureSymb; | |
Remarks
The Create static methods allow quick creation of a simple symbol type. Depending on the FeatureType specified in the first argument, it will return either a SimpleMarkerSymbol, a SimpleLineSymbol, or SimpleFillSymbol. If you need a different symbol type, use one of the constructors for the particular symbol type.
Requirements
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family