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I want to get the information about Wi-Fi nearby to show in a tableView. How can I get the Wi-Fi information?

I heard that the Apple provides some limited interface about Wi-Fi, is it true? How can I get it?

JustinChou
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    Possible duplicate of [Find available wi-fi networks](http://stackoverflow.com/questions/10317028/find-available-wi-fi-networks) – Muhammad Adnan May 05 '16 at 09:09

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you can easily get all the information about the current connected Wi-Fi network by using CNCopySupportedInterfaces and CNCopyCurrentNetworkInfo of CaptiveNetwork : https://developer.apple.com/library/ios/documentation/SystemConfiguration/Reference/CaptiveNetworkRef/index.html

  • Maybe I have not described the problem clearly. I mean that Wi-fi is avaible to connect rather than connected. I want to show people which wifi can be connected – JustinChou May 05 '16 at 09:29