TCustomListView.DoGetOwnerData procedure

Member of TCustomListViewprotectedIn unit ComCtrls

Performs actions needed to get list item data when OwnerData is True.

Declaration

pascal

procedure DoGetOwnerData(Item: TListItem); virtual

Arguments

Item

List item updated in the method.

Description

Signals the OnData event handler (when assigned) to get the data for a list item. Properties in Item should be updated in the event handler with the values for the list item.

DoGetOwnerData is called when the internal TOwnerDataListItem instance in the control loads its value(s) by signalling the OnData event handler in the control.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.