Window size smaller than minimum

One strange thing I just discovered, I have Windows 10 running with Parallels, the screen is 1372x770. I set the window and minimum window size on a Xojo project as 1372x770. The Window open at 1372x770 (the bottom behind the task bar), when I clic Maximize the window fill only the part without the task bar (window change to 1372x730). I guess the minimum window size depends if the maximize resolution is equal or higher?

Also, if the window is not max and I try to make it bigger the max I can get is 1376x774. I didn’t change the Max Width/Max Height in Xojo. I guess Windows 10 is limiting the size here, right? If I make the virtual screen bigger, then the project window can grow.

I started testing after reading this.