That's cool too. Thanks.

>>That _is_ cool.
>>
>>The reason that the o,e are passed is that the def is of an unnamed function that is the eventhandler method. In C#, if you type in the line you did, the IDE (in VS2010) will complain that the function you named is not available. You then have to define that method.
>>
>>private void ButtonClick(object o, EventArgs e)
>>{
>>
>>}
>>
>>in order to compile, of course. So that still looks like a lot of extra typing to me
>
>If you type b.Click += (space)
>
>then vs auto generates the method for you