is Wifi Active - Android Wifi

Android examples for Wifi:Wifi Connection

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  2. Android
  3. Wifi
  4. Wifi Connection

Description

is Wifi Active

Demo Code


//package com.java2s;

import android.content.Context;

import android.net.ConnectivityManager;
import android.net.NetworkInfo;

public class Main {
    public static boolean isWifiActive(Context icontext) {
        Context context = icontext.getApplicationContext();
        ConnectivityManager connectivity = (ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo[] info;/*w w w . j a v  a  2  s.  c om*/
        if (connectivity != null) {
            info = connectivity.getAllNetworkInfo();
            if (info != null) {
                for (int i = 0; i < info.length; i++) {
                    if (info[i].getTypeName().equals("WIFI")
                            && info[i].isConnected()) {
                        return true;
                    }
                }
            }
        }
        return false;
    }
}

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