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This document is archived and information here might be outdated. Recommended version. |
EditSelectionCache Class (ArcObjects .NET 10.8 SDK)
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This document is archived and information here might be outdated. Recommended version. |
Caches the selection for fast hit testing.
| Interfaces | Description |
|---|---|
| IEditEvents | Provides access to editor events. Implement it to listen for specific events that occur during an edit session. |
| IEditSelectionCache | Provides access to members that cache the selection for fast hit testing. |
| IEditSelectionCache2 | Provides access to additional members that cache the selection for fast hit testing. |
| IEditSelectionCache3 | Provides access to additional members that cache the selection for fast hit testing. |
The EditSelectionCache object creates an off-screen bitmap representing the map's selection. The bitmap is used by clients to very quickly determine if the mouse is overtop of a selected feature. For example, the Edit tool cursor changes when the mouse is moved over the selection.
Instantiate a new EditSelectionCache object each time you want to check whether the mouse is over the selection.