ArcGIS API for Silverlight - Library Reference
TiledLayer Class
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ESRI.ArcGIS.Client Namespace : TiledLayer Class

Abstract tiled/cached map service layer class

Object Model

TiledLayer ClassEnvelope ClassSpatialReference ClassTileInfo Class


Visual Basic (Declaration) 
Public MustInherit Class TiledLayer 
   Inherits Layer
public abstract class TiledLayer : Layer 


Implement this class if you want to create a custom tiled layer where the cached images cannot be referenced by a simple URL.

As a minimum this layer must implement TiledMapServiceLayer.GetTileUrl and set the Layer.FullExtent to the extent of the layer. The FullExtent should include a default SpatialReference for the layer. The map uses this to determine when to draw the layer. Lastly the TileInfo should be set with tile information about the tiles in the map service.

If your images can be referenced by a simple System.Uri, you should instead implement TiledMapServiceLayer.

Inheritance Hierarchy



Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

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