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This document is archived and information here might be outdated. Recommended version. |
ISelectionTracker Interface (ArcObjects .NET 10.6 SDK)
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This document is archived and information here might be outdated. Recommended version. |
Provides access to members that control the managing of selection handle tracking.
| Name | Description | |
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Bounds | The area covered by the tracker including handles. |
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Deactivate | Cancel tracking. |
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Display | The display used by the tracker. |
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Draw | Draw selection indicater. Usually a color outline with selection handles. |
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Geometry | Geometry used for tracking feedback. |
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HitTest | Check if mouse is over tracker. Return a TrackerLocation to indicate which handle mouse is over. |
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Locked | Indicates if the tracker is locked or not. Locked means nodes cannot be moved. |
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OnKeyDown | Special keypress processing while tracking. |
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OnKeyUp | Special keypress processing while tracking. |
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OnMouseDown | Begin tracking move or resize based on the location of the mouse over the tracker handles. |
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OnMouseMove | In process move or resize tracking. |
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OnMouseUp | Finish move or resize tracking. |
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QueryCursor | If the mouse is over the tracker, return an HCURSOR to indicate legal operations based on mouse's relation to selection handles: move resize, etc. Return 0 if mouse isn't over tracker. |
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QueryMoveFeedback | The move feedback for the selection tracker. |
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QueryResizeFeedback | The resize feedback for the selection tracker. |
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ShowHandles | Indicates if the tracker is showing handles or not. |
| CoClasses and Classes | Description |
|---|---|
| EnvelopeTracker | Display feedback for tracking envelope resizing. |
| LineTracker | Display feedback for line tracking. |
| PointTracker | Display feedback for point tracking. |
| PolygonTracker | Display feedback for polygon tracking. |