This is a bug I've noticed for a while, why not report it since I'm on here...
When selecting a Button, THAT HAS FUNCTIONS TIED TO the OnSelect Property, the OnSelect Property only shows default value of false...
...you have to click off the Button, then back on it to see the ACTUAL FUNCTION tied to the Property.
I just tested with a button control and it seems that I cannot reproduce your issue. Is this issue happening to all buttons in all your apps? Please try to create a new one to test. Also, what is your web browser?
I've seen this over the past few months. Happens in both Google Chrome Version 70.0.3538.110 (Official Build) (64-bit) on Windows and Firefox for Ubuntu. The screenshots above are from Google Chrome.
Happens on random buttons in various apps. The screenshots tell the tale, not sure what else to tell ya.
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