System.ComponentModel.Design.IComponentChangeService.ComponentChanging Event

Occurs when a component is in the process of being changed.


public event ComponentChangingEventHandler ComponentChanging


This event occurs before the component is actually changed, and gives the designer a chance to abort the change or perform any pre-change processing. This event does not occur during form load and unload, because changes are expected at this time.


Namespace: System.ComponentModel.Design
Assembly: System (in System.dll)
Assembly Versions: 1.0.5000.0,,