Unit 'ComCtrls' Package
[Overview][Constants][Types][Classes][Procedures and functions][Index] [#lcl]

TCustomListView.OnDataHint

The event handler is not signalled in the current LCL implementation.

Declaration

Source position: comctrls.pp line 1582

protected property TCustomListView.OnDataHint : TLVDataHintEvent
  read FOnDataHint
  write FOnDataHint;

Description

OnDataHint is not used in the current LCL implementation. In virtual mode (OwnerData = True), only the most recently accessed virtual list item exists in the list view control. The data hinting, or pre-fetch caching, feature is not used in the current implementation.