This bug exists for quite some time, and it became critical for some applications.
The issue is:
If you open a popup form, bund an event handler to an event that close the form, and in that event handler try to open another popup form (custom or even a messagebox), the final form does not open
I created a sample project to demonstrate the issue:
Main form has two buttons. Clicking on them open a popup form who asks for username. When click Ok, a new popup form or message box should open with message "Hello, <username>.
However, the result popup form or messagebox never opens.
This happens is popups are either inline or in external browser
Bogdan Zamfir
Consultant / Developer / Programmer
www.zbconsulting.eu
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