Is the proximity sensor available in landscape mode?
It only seems to work 开发者_JS百科for me when I'm in portrait...
I don't know if this is deliberate or a bug but apparently proximity sensor only works when the statusBar is in portraitOrientation so:
[[UIApplication sharedApplication] setStatusBarOrientation:UIInterfaceOrientationPortrait animated:NO];
...does the trick.
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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