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| ESRI.ArcGIS.ADF.IMS | |
| Symbol Property | |
| See Also Example Send Feedback | |
| ESRI.ArcGIS.ADF.IMS.Display.Renderer Namespace > SimpleRenderer Class : Symbol Property |
Syntax
| Visual Basic (Declaration) | |
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Public Property Symbol As FeatureSymbol | |
| Visual Basic (Usage) |  Copy Code |
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Dim instance As SimpleRenderer Dim value As FeatureSymbol instance.Symbol = value value = instance.Symbol | |
| C# | |
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public FeatureSymbol Symbol {get; set;} | |
Example
The following example retrieves an existing renderer and modifies its symbol. This assumes the renderer is a SimpleRenderer.
| Visual Basic | Copy Code |
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Dim layer As FeatureLayer = mapView.Layers.FindByName("Countries") Dim simpleRend As SimpleRenderer = layer.Renderer simpleRend.Symbol.Transparency = 0.3 | |
| C# | Copy Code |
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FeatureLayer layer = mapView.Layers.FindByName("Countries");
SimpleRenderer simpleRend = layer.Renderer;
simpleRend.Symbol.Transparency = 0.3; | |
Remarks
In order to retrieve the Symbol for a SimpleRenderer, you must either retrieve map rendering information during MapService construction using InitializationParameters, or you must have previously assigned a new renderer with symbol to the layer. Otherwise the layer's renderer will be null (Nothing).
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