Modal dialog without decorations

[Klaus]

Found the answer:
If your stack is "resizable" then the green "Maximize" button will appear!

[DarkKnight]

modal stack "Modal test"

[bogs]

Erm, what does that mean?

* DOH! Never mind

[FourthWorld]

Thanks for that code snippet, DarkKnight. That's the most common way to open a modal stack, and AFAIK the same method used to open the Ask and Answer dialogs.

There must be a difference in the stack properties. If I get some time later I'll see if I can reproduce this on my Mac, and then review the properties of my test stack and the Answer dialog until I find the errant setting.

[DarkKnight]

Thank you for your help everyone. Klaus figured it out. Setting the resizable of the stack to false was the solution.