xfh001的专栏

package com.schogini.dhcp;  import android.content.Context; import android.net.DhcpInfo; import android.net.wifi.WifiInfo; import android.net.wifi.WifiManager; import android.text.format.F

Android之查看Wifi密码

public static boolean isWifiConnected(Context context) { ConnectivityManager connectivityManager = (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE); N

public static void setNetworkMethod(final Context context) {// 提示对话框AlertDialog.Builder builder = new Builder(context);builder.setTitle("网络设置提示").setMessage("网络连接不可用,是否进行设置?").setPositiveButton("设置",

public static boolean isNetworkAvailable(Context context) { // 获取手机所有连接管理对象（包括对wi-fi,net等连接的管理） ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemSer