PySimpleGUI

The "closure problem" will happen regardless of how you launched your application. Because the program exits, all windows that are currently open will close. The purpose of the try is...

This could mean that it's related to the "Working Directory" or "Current Directory" that you are running inside in your command line prompt. That's one difference that will be present...

Thank you so much for the "thank you"!  It means a lot knowing we're making a difference. I appreciate you taking the time to provide some details. It's really...

Sounds like you're doing great to me! I like this software development mantra: > Make it run > Make it right > Make it fast We're all learning as we...

Excellent suggestion! I'll look at ways to get this built into PySimpleGUI itself so that it's easy to "enable" making a popup with traceback call using this mechanism. Love it!...

> the best for me Put on the spot on this one  I like to claim, "there is no best"... but that only applies to general questions. There may...

What I noticed is that I only had trouble when the font on the calculator wasn’t loaded. That can be checked and a different size used for it. I’m unsure...

Oh! Wait wait wait I think I have a solution for some of these problems. Like let's say the calculator. Rather than trying to compute the exact size of a...

Then again, what's REALLY needed is the "expand" option that I had in the code that I removed. That would solve the problem for these expanding elements. I tried the...

THIS time it worked!!!! I know there's still a finalize problem, so what I did instead was a read(timeout=0) right after creating the window. So this is the layout, with...