Updates an action to reflect the current state of the TCustomDBEditEh.
function UpdateAction(Action: TBasicAction): Boolean; override;
UpdateAction is called automatically when the application is idle to give the TCustomDBEditEh an opportunity to update associated actions. This allows actions to be grayed, checked, or to otherwise reflect the status of the TCustomDBEditEh they target.
The Action parameter specifies the action component that should be updated. UpdateAction returns True if the action component now reflects the state of the component, and False if it did not know how to update the action.
Copyright (c) 1998-2013. All rights reserved.
What do you think about this topic? Send feedback!