Unit 'ComCtrls' Package
[Overview][Constants][Types][Classes][Procedures and functions][Index] [#lcl]

TCustomTreeView.GetNodeDrawAreaWidth

Gets the width for the usable drawing area on the tree view control.

Declaration

Source position: comctrls.pp line 3587

protected function TCustomTreeView.GetNodeDrawAreaWidth: Integer;

Function result

Calculated usable client width after borders are removed.

Description

Calculated using the ClientWidth and BorderWidth for the control.

Version 4.6 Generated 2026-02-20 Home