How to get the current exception without having passing the variable?

Question

I am looking for a way to retrieve the current exception without having to pass it as a variable.

Suppose the following code

public void MakeItFail()         


        

Answer 1

Try subscribing to this event when you first load your app.

AppDomain.CurrentDomain.FirstChanceException += (s, e) =>
{
    ShowMessage(e.Exception.Message);
};