Is this a bug or am I missing something?

[Mark Wieder]

John-

Buttons can't receive focus. The focus of your mainstack is on the
only control that can receive a focus, the result field.

And it doesn't matter that you have clicked in the substack first. The
act of clicking in the menu shifts the focus to the main stack.

What you are seeing in the result field is correct.

-- 
-Mark Wieder
 ahsoftware at gmail.com

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