RAD Studio VCL Reference
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ComCtrls.TTVCustomDrawEvent Type
ComCtrls | Description | See Also
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Used in the TCustomTreeView.OnCustomDraw event.

Pascal
TTVCustomDrawEvent = procedure (Sender: TCustomTreeView; const ARect: TRect; var DefaultDraw: Boolean) of object;
C++
(Sender: TCustomTreeView; const ARect: TRect; var DefaultDraw: Boolean) ( TTVCustomDrawEvent)();
File
Description

This event is used in the TCustomTreeView.OnCustomDraw event. 

Sender is the tree-view control that is about to be painted.  

ARect is the rectangle that defines the boundaries of the tree-view control. 

DefaultDraw specifies whether the control should paint itself after the event handler exits. 

 

See Also
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