When I run an 8.1 app in Windows 10 an option to enter fill screen mode is available in the title bar in addition to min/max/close. However when I run the Windows 10 version of the app there is no full screen option, only min/max/close. I can use TryEnterFullScreenMode() on startup to enter full screen but there is no option for the user to enter it on the title bar. I'm sure it's a simple answer, but where do I find the methods/properties to show this full screen option on the title bar? I've done some searching but I'm just not seeing it anywhere.
I didn't find the right solution from the Internet.
Alvin Hensel replied
400 weeks ago