Vcl.Outline.TCustomOutline.DblClick

• Up to Parent: TCustomOutline

Delphi

procedure DblClick; override;

C++

DYNAMIC void __fastcall DblClick();

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.Outline.pas Vcl.Outline.hpp	Vcl.Outline	TCustomOutline

Description

Expands or collapses the selected node.

DblClick is called automatically when the user double clicks the mouse on a node in the outline. After calling the OnDblClick event handler, DblClick updates the SelectedItem property and expands the selected node if it is collapsed or collapses the selected node if it is expanded.

See Also

• Click

• SelectedItem

• Expanded