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    TComponent.UpdateAction

    Updates the state of an action.

    Declaration

    Source position: classesh.inc line 2719

    public 
function TComponent.UpdateAction(Action: TBasicAction) : Boolean
                                ;  dynamic;

    Description

    UpdateAction checks whether Action handles the current component, and if yes, calls the UpdateTarget method, passing itself as a parameter. The function returns True if the action handles the current component.

    See also

    Name Description
    TBasicAction Abstract base class for all Actions.
    TBasicAction.UpdateTarget Notify client controls when the action updates itself.
    TBasicAction.HandlesTarget Determines whether Target can be handled by this action.
    TBasicAction.ExecuteAction