Windowed Mode Through Editor

I wasn't sure where to put this post, so sorry if it's in the wrong section.I personally have 2 monitors, so it kicks ass to have wc3 in windowed mode, so I can have wc3 on one screen and just mouseover to the other screen for anything else. To put wc3 in windowed mode, I add -windowed to the end of the shortcut paths, but this doesnt affect it if I run test map through the world editor, anyone know if that's possible?

As soon as Wc3 turns to fullscreen, push Alt-M.

That simple? Wow thanks. + Rep for the help and quick response.

Grimoire can also add -windowed to the test map button.

Grimoire?

thanks alot