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Navigation: Code Documentation > RSCommon > GTree > Classes > TGCustomTree > Methods

TGCustomTree.Changing(TObject) Method

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Called when the tree is about to change

Namespace: GTree

Delphi

protected 
  procedure Changing( Sender: TObject ); virtual; 
 

Parameters

Sender

Type: TObject

Reference

•GTree.TGCustomTree.BeginUpdate

•GTree.TGCustomTree.EndUpdate

•GTree.TGCustomTree.Change(TObject)

•GTree.TGCustomTree.OnChanging

•TGCustomTree

•GTree

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