Unlocks the control after a call to the ASPxScheduler.BeginUpdate method and causes an immediate update.
The ASPxScheduler.BeginUpdate method locks the control until the EndUpdate method is called. Any changes made after a call to the BeginUpdate method won't cause the control to update itself. The EndUpdate method invalidates and unlocks the control so that any further changes are applied immediately.
To ensure that EndUpdate is always called even if an exception occurs, wrap calls to these methods in a try...finally statement.