JVCL Help:TJvCustomListBox.DefaultDrawItem

 JVCL Help: TJvCustomListBox.DefaultDrawItem Method

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Summary

Draws an item in the list box.

Pascal

 procedureDefaultDrawItem(Index: Integer; ARect: TRect; State: TOwnerDrawState); virtual;

Parameters

Parameters	Description
Index: Integer	The index of the item.
ARect: TRect	The rectangle of the item.
State: TOwnerDrawState	Indicates the state of the item.

Description

DefaultDrawItem is called whenever a visual aspect of the list box changes. The list box calls DefaultDrawItem for each visible item in its list, passing the index of the item in the Index parameter. By default, the list box calls any event handler attached to the component's OnDrawItem event. If there is no handler attached, it calls DefaultDrawItem. You can call DefaultDrawItem in your own OnDrawItem event handler.

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