如何单独为iPhoneX设备设置约束-HowtosetconstraintsforiPhoneXdevicealone

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By default Xcode provides you with a Safe Area upon project creation.

默认情况下,Xcode会在项目创建时为您提供安全区域。

Here, I've added a UIView with the following constraints. Take note of how the constraints are pinned to the Safe Area, and not the Superview.

在这里,我添加了一个具有以下约束的UIView。请注意约束如何固定到安全区域,而不是超级视图。

Running the app, you'll see that the view respects the status bar across all devices.

运行该应用程序,您将看到该视图尊重所有设备的状态栏。

Hope this helps with the issue you're having...

希望这有助于解决您遇到的问题......