Change Service. Component Changing Event
Occurs when a component is in the process of being changed.
public: event System::ComponentModel::Design::ComponentChangingEventHandler ^ ComponentChanging;
event System.ComponentModel.Design.ComponentChangingEventHandler ComponentChanging;
member this.ComponentChanging : System.ComponentModel.Design.ComponentChangingEventHandler
Event ComponentChanging As ComponentChangingEventHandler
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.