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Hatch layer extension manages a collection of hatch classes.
Use the ISupportErrorInfo method InterfaceSupportsErrorInfo to determine if the object supports extended error information. If the object supports extended error info, VC++ developers should use the OLE/COM IErrorInfo interface to access the ErrorInfo object. Visual Basic developers should use the global error object Err to retrieve this extended error information.
Interfaces | Description |
---|---|
IClone (esriSystem) | Provides access to members that control cloning of objects. |
IHatchLayerExtension | Provides access to the hatch layer extension properties. |
ILayerExtensionDraw (esriCarto) | Provides access to events before and after a layer draws. |
ILayerExtensionInvalidate (esriCarto) | Provides access to partial refresh override. |
IPersist (esriSystem) | |
IPersistStream (esriSystem) | |
ISupportErrorInfo (esriSystem) |