Vcl.StdCtrls.TCustomListBox.DoGetDataObject

• Up to Parent: TCustomListBox

Delphi

function DoGetDataObject(const Index: Integer): TObject;

C++

System::TObject* __fastcall DoGetDataObject(const int Index);

Properties

Type	Visibility	Source	Unit	Parent
function	protected	Vcl.StdCtrls.pas Vcl.StdCtrls.hpp	Vcl.StdCtrls	TCustomListBox

Description

Returns the object associated with an item in a virtual list box.

This protected method is called automatically when a virtual list box needs to supply the object associated with an item. DoGetDataObject is never called unless the list box is virtual (that is, unless the value of the Style property is lbVirtual or lbVirtualOwnerDraw).

DoGetDataObject generates an OnDataObject event and returns the object that is supplied dynamically by the event handler.

See Also

• OnDataObject

• Style

• Items