Sub OnChecking(Sender: Object; Args: IListViewActionEventArgs);
Begin
//set of operators;
End Sub OnChecking;
Sender. Parameter that returns the component that generated the event.
Args. Parameter that enables the user to determine event parameters.
The OnChecking event occurs when the user starts selecting a list element.
The handler enables the user to prohibit element selection. The event occurs if CheckBoxes = True.
See also: