C++ Issue with creating popup window, getting other window instead

Question

I am simply trying to make a pop up window, that later on will display whatever information i need it to. The issue I am having is... instead of creating a new popup window when

Answer 1

There seems to be some uncertainty about the window procedure for the 2nd window. Did you provide a WndProcedure function for it? Does that WndProcedure handle the WM_PAINT message? You have to have the WM_PAINT handler so you can see something.