cellular network settings android

In the android SDK documentation, the android. provider. Settings class provides jump constants for various pages of the android system: Example: startActivity (new Intent (Settings. ACTION_WIRELESS_SETTINGS. If you want to launch the Mobile Networks Setting page, follow the

for the Get method and the other for the Post method. As follows: OK. I'm done. Isn't it easy? after reading the Code, are you planning to say hello to Volley with httpclient and httpurlconnection. In the end, we hope that the Android system will be better and better. Let's make sure that we can walk in the technology world, Yeah ~~~~ Let's take a look, with a Volley publicity picture! Go, Go home, it's raining out! By the way, I almost forgot that I

=(Connectivitymanager) Getsystemservice (Context.connectivity_service);//Mobile 3G Data NetworkState Mobile=Conman.getnetworkinfo (Connectivitymanager.type_mobile). GetState ();Txt3g.settext (Mobile.tostring ());//WiFiState WiFi=Conman.getnetworkinfo (Connectivitymanager.type_wifi). GetState ();Txtwifi.settext (Wifi.tostring ());//if both the 3G and WiFi networks are not connected and are not in the connected state, the network setting interface is co

) getsystemservice (Context.connectivity_service); Networkinfo wifiinfo = Connectivitymanager.getnetworkinfo (Connectivitymanager.type_wifi); return wifiInfo! = NULL; /** * Check if the cellular network (4G/3G/2G) is connected * * @author Ysjian * @date 2014-5-9 * @return If the connection returns true, otherwise false */public Boolean Ismobilen Etworkconnected () {Connectivitymanager Connectivitymanager =

()); //WiFistate WiFi =Conman.getnetworkinfo (Connectivitymanager.type_wifi). GetState (); Txtwifi.settext (Wifi.tostring ()); //if both the 3G and WiFi networks are not connected and are not in the connected state, the network setting interface is configured by the user if(Mobile = = State.connected | | mobile = =state.connecting)return; if(WiFi = = state.connected | | wifi = =state.connecting)return; StartActivity (NewIntent (settings.action_

Android multi-language settings, Android multi-language The multilingual switchover function was used in recent projects. Note that in the xml file and code, all the places where the text string is used ensure that the string text used is from the string in the values folder. in xml. Therefore, two to three files are required for multiple languages. 1. The string

available, or how long it takes to wait. In order for the app to support network access and management of network usage, the following permissions and intent filters must be included in the manifest file: The manifest file should contain the following permissions: Android.permission.INTERNET allows applications to access the network jac

Get Network Connection StatusWith the promotion of 3G and WiFi, more and more Android applications need to call network resources and detect the network connection status becomes the necessary function of network application.The Android