Set the system control language within an app

In iOS development apps, sometimes you need to invoke some UI controls on your system, such as:

1 Press and hold the context menu of the popup system in UIWebView

2 The camera interface of the oil system in the Uiimagepickercontroller

3 when the UITableViewCell in the compilation state is in the delete state, there will be a system delete button

The above controls, which are not displayed in the same language as the system language of your current phone, are displayed based on your app's internal settings language.

How do you handle it?

Very simple answer:

Open the Info.plist file directly and add the following to the file:

<key>CFBundleLocalizations</key>

<array>

<string>zh_CN</string>

<string>en</string>

</array>

Set the system control language within an app