Android功能代码

1.打开设置主界面Intentintent=newIntent(android.provider.Settings.ACTION_SETTINGS);//系统设置startActivityForResult(intent,0);2.打开网络设置界面(其他设置中的界面同理)Intentintent=newIntent(android.provider.Settings.ACTION_WIFI_SETTINGS);//WIFI设置startActivity(intent);Intentintent=newIntent(android.provider.Settings.ACTION_APPLICATION_SETTING