c++ Forms

I don't understand how to call another form from a button click event in one form.  In c# I could write something like:

Form2 theOtherForm = new Form2();

theOtherForm.ShowDialog();

When I try to do something like this in C++, it gives me error C3673.

I read about the error here:
http://msdn.microsoft.com/en-us/library/ms173670(VS.80).aspx

I didn't understand it though.

Can someone explain to me what I'm doing wrong.

>>6
That's the only thing I can think of that makes sense. I've never heard the term "Object" used with that meaning, though.