Vcl.ComCtrls.TCustomTreeView.Expand

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Delphi

procedure Expand(Node: TTreeNode); dynamic;

C++

DYNAMIC void __fastcall Expand(TTreeNode* Node);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.ComCtrls.pas Vcl.ComCtrls.hpp	Vcl.ComCtrls	TCustomTreeView

Description

Completed node expansion event dispatcher.

Expand is called automatically after the node specified by the Node parameter expands.

Override this method to make additional, class-specific responses in addition to the OnExpanded event or to suppress the OnExpanded event.

See Also

• OnExpanded

• Text