User Control Unload event

[Guest]

Is there some event that triggers inside a user control when its parent form
is closed? I have a user control that subscribes to an event in its
constructor. I need it to unsubscribe when it is no longer needed, but I
can't find an appropriate event to hook into. Is there a standard method for
handling this kind of situation?

Thanks,
Steve

 

[Guest]

Hi Steve,

Try using the Dispose Event of the user control and you should be able to
know when it is terminated.
{if it is time critical, read the concepts of Garbage collector, which
actually disposes the objects at its own pace}

UserControl1_Disposed

I hope this helps!
-Rajneesh