C# - Adding an Event Handler for all instances of a class?

You can attach the same event handler to many events.

And yes, you should be able to access custom properties on your derived button class, assuming the methods/properties are public. The method signature for the event handler most likely includes Handler(object sender, EventArgs e) in which case you can cast sender to the type of your derived button.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.