[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'ComCtrls' (#lcl)

TCustomTreeView.OnCustomDrawArrow

Event handler signalled to custom draw expand or collapse indicators.

Declaration

Source position: comctrls.pp line 3627

protected property TCustomTreeView.OnCustomDrawArrow : TTVCustomDrawArrowEvent
  read FOnCustomDrawArrow
  write FOnCustomDrawArrow;