IOS后台位置信息.plist键名

Question

在 IOS 上，当始终请求位置权限时，系统会在一段时间后向用户提示一个对话框，提示 应用程序在后台使用什么位置 或类似内容。

如何更改此对话框的描述？是其中之一吗？

    <key>NSLocationWhenInUseUsageDescription</key>
    <key>NSLocationAlwaysUsageDescription</key>
    <key>NSLocationAlwaysAndWhenInUseUsageDescription</key>

Answer 1

    <key>NSLocationAlwaysUsageDescription</key>
    <string>This string is required to gain permission to access location services on iOS 8+ when the app in the background and should describe how your app uses location services. Set this string in the Info.plist</string>
    <key>NSLocationUsageDescription</key>
    <string>This string is optional but recommended on iOS 6 &amp; 7 and should describe how your app uses location services. Set this string in the Info.plist</string>
    <key>NSLocationWhenInUseUsageDescription</key>
    <string>This string is required to gain permission to access location services on iOS 8+ and should describe how your app uses location services. Set this string in the Info.plist</string>
    <key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
    <string>This string is required to gain permission to access location services on iOS 11+ and should describe how your app uses location services. Set this string in the Info.plist</string>