Vcl.StdCtrls.TCustomListBox.DoGetData

• Up to Parent: TCustomListBox

Delphi

function DoGetData(const Index: Integer): String;

C++

System::UnicodeString __fastcall DoGetData(const int Index);

Properties

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

Description

Returns a string in the list box given its index.

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

DoGetData generates an OnData event and returns the string that is supplied dynamically by the event handler.

See Also

• OnData

• Style

• Items