[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'ComCtrls' (#lcl)

TCustomListView.CustomDrawItem

Custom draws the specified item and returns True on success.

Declaration

Source position: comctrls.pp line 1543

protected function TCustomListView.CustomDrawItem(

  AItem: TListItem;

  AState: TCustomDrawState;

  AStage: TCustomDrawStage

):Boolean; virtual;

Arguments

AItem

  

List item drawn using the event handlers for the control.

AState

  

Drawing state for the list item (Selected, Focused, Disabled, et. al.).

AStage

  

Drawing stage for the list item. A value other than cdPrePaint causes the advanced event handler to be used.

Function result

True if default drawing should be performed in the list view control. False if default drawing was performed in the event handler and can be skipped by the control.

Description

CustomDrawItem draws an item on the list view control using the OnCustomDrawItem or OnAdvancedCustomDrawItem event handlers (when assigned).


Version 3.2 Generated 2024-02-25 Home