Vcl.Outline.TCustomOutline.OnCollapse

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Delphi

property OnCollapse: EOutlineChange read FOnCollapse write FOnCollapse;

C++

__property EOutlineChange OnCollapse = {read=FOnCollapse, write=FOnCollapse};

Properties

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

Description

Occurs immediately after a node in the outline is collapsed.

Write an OnCollapse event handler to perform special processing when a node in the outline is collapsed. The event handler supplies the index of the node that collapsed.

See Also

• OnExpand