setProp question - stacked windows

[Neville Smythe]

Aha. My first thought was that it must be a Mac system “feature” since the iconised version looked Mac-ish rather than LC-ish. But I hadn’t updated to Mojave, and I had just updated to LC9.0.1 and it didn’t affect LC8, so I deduced it was down to LC. Thanks Brian, you have given me a place to look for configuring this ”stacked widows” thingie.