Hi beic,
You won't believe what was causing this issue
Yes I will believe, because that's what I guessed
I didn't know that the Jabaco IDE is Windows (default) style/theme dependent
NO it is not!
do not use any custom kind of Windows styles/themes if you want Jabaco to work/display correctly!
Please don't act like a nerd, there is no need to say "dont use any".
Those tools do changing so much different settings, like font, font size, border style, ...
better find out the one specific setting that caused the problem.
With this info you could help others much better.
regards
OlimilO