如何以编程方式在iOS9中的目标C中打开WIFI设置 [英] how to programmatically open the WIFI settings in objective c in iOS9

问题描述

我正在尝试使用Objective-C通过我的应用程序访问WIFI设置.但是找不到任何办法.有人可以帮我吗?

I'm trying to access the WIFI settings through my application using Objective-C. But can not find any way. Could someone help me?

已经通过以下测试:

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"prefs:root=WIFI"]];

在iOS 9上不起作用.

Does not work on iOS 9.

推荐答案

这是我的代码

if (&UIApplicationOpenSettingsURLString != NULL) { 
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"prefs:root=WIFI"]]; 
} 

尝试在URL方案中添加首选项，例如 https://stackoverflow.com/a/31253743/3668465 做到了

Try to add prefs to URL schemes like https://stackoverflow.com/a/31253743/3668465 did

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