TcxCustomTreeView.OnExpanding Event
Allows you to prevent node expand operations.
Declaration
property OnExpanding: TTVExpandingEvent read; write;Remarks
The OnExpanding event occurs every time a node is about to be expanded.
See Also
Allows you to prevent node expand operations.
property OnExpanding: TTVExpandingEvent read; write;The OnExpanding event occurs every time a node is about to be expanded.
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