Determine the status of your mobile network connection

Sometimes do Android development need to use the network to connect to the server, if there is no network to prompt. The code is simple and the code is as follows:

public static Boolean isnetworkavailable (context context) {Connectivitymanager mgr = (connectivitymanager) Context.getsystemservice (Context.connectivity_service); Networkinfo[] info = mgr.getallnetworkinfo (); if (info! = null) {for (int i = 0; i < info.length; i++) {if (info[i].gets Tate () = = NetworkInfo.State.CONNECTED) {return true;}}} return false;}

The use of a direct reference on the line, such as

Isnetworkavailable (Mainactivity.this);

Determine the status of your mobile network connection