Android实现编程修改手机静态IP的方法

本文实例讲述了android实现编程修改手机静态ip的方法。分享给大家供大家参考。具体如下：

这里演示通过编程方式动态修改手机静态ip的方法，可以用于wifi接入点切换

public void oncreate(bundle savedinstancestate) {
  super.oncreate(savedinstancestate);
  setcontentview(r.layout.main);
  contentresolver cr = this.getcontentresolver();
  try {
   if (settings.system.getint(cr, settings.system.wifi_use_static_ip)==0){
    log.d("demo", "no use static ip!");
   }
   else{
    log.d("demo", "use static ip and change ip to 192.168.1.123!");
    settings.system.putstring(cr, settings.system.wifi_static_ip, "192.168.1.125");
    settings.system.putstring(cr, settings.system.wifi_static_gateway, "192.168.1.1");
    settings.system.putstring(cr, settings.system.wifi_static_netmask, "255.255.255.0");
    settings.system.putstring(cr, settings.system.wifi_static_dns1, "202.103.24.68");
    settings.system.putstring(cr, settings.system.wifi_static_dns2, "202.103.0.68");
   }
  } catch (settingnotfoundexception e) {
   // todo auto-generated catch block
   e.printstacktrace();
  }
}

希望本文所述对大家的android程序设计有所帮助。