interactivity_process_mouse_location_data_to_tool_tip_or_control.htm
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Interactivity
The Interactivity method processes the mouse coordinates of a graph control, and finds corresponding nodes of diagrams and displays it on a ToolTip or other appropriate target. It is used to keep the mouse and node data in sync.
Implementation:
The Interactivity method calls several methods (FindNearbyNodes, SetSelectedNode and ToShowValues) to gather node data. It is called during a MouseMove event.
See Also: TakeEventOfParent
interactivity_process_mouse_location_data_to_tool_tip_or_control.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1