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2014/10/16 ¤W¤È 08:15:53
android Programming Glossary: info.gettypeDetect network connection type on Android http://stackoverflow.com/questions/2802472/detect-network-connection-type-on-android isConnectedWifi Context context NetworkInfo info Connectivity.getNetworkInfo context return info null info.isConnected info.getType ConnectivityManager.TYPE_WIFI Check if there is any connectivity to a mobile network @param context @param type @return.. Context context NetworkInfo info Connectivity.getNetworkInfo context return info null info.isConnected info.getType ConnectivityManager.TYPE_MOBILE Check if there is fast connectivity @param context @return public static boolean isConnectedFast.. NetworkInfo info Connectivity.getNetworkInfo context return info null info.isConnected Connectivity.isConnectionFast info.getType info.getSubtype Check if the connection is fast @param type @param subType @return public static boolean isConnectionFast..
How to be notified on wifi network status change? http://stackoverflow.com/questions/3119607/how-to-be-notified-on-wifi-network-status-change
Android - How to programmatically set button color http://stackoverflow.com/questions/3310603/android-how-to-programmatically-set-button-color int identifier 0 if info.isAvailable identifier getContext .getResources .getIdentifier drawable info_button_ info.getType null getContext .getPackageName else identifier R.drawable.info_button_unavailable if identifier 0 Log.e INFO_BUTTON no.. .getPackageName else identifier R.drawable.info_button_unavailable if identifier 0 Log.e INFO_BUTTON no button for info.getType setBackgroundResource identifier setTextColor R.color.info_button_text_color setOnClickListener new View.OnClickListener..
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