android programming interface

The example of this article describes the implementation of the interface bounce-tip animation effect of Android programming. Share to everyone for your reference, specific as follows: Previous Effect chart: First on the layout: The Code is as follows: Import Java.lang.reflect.Field; Import android.app.Activity; Import Android.os.Bundle; Im

) { $Fragment Fragment =Newfirstfragment (); $Bundle args =NewBundle (); -Args.putint ("Zhang", tab.getposition () +1); - fragment.setarguments (args); the -Android.app.FragmentTransaction FT1 =Getfragmentmanager (). BeginTransaction ();Wuyi Ft.replace (r.id.container,fragment); the //ft.commit ();//This code does not comment out will save ################################################################################## ########################## - } Wu - @Override About Publ

;ImportAndroid.os.Handler;Importandroid.support.v7.app.AppCompatActivity;ImportCOM.ZYP.ENERGY.R; Public classWelcomeactivityextendsappcompatactivity {@Overrideprotected voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); NewHandler (). postdelayed (NewRunnable () {@Override Public voidrun () {Intent Intent=NewIntent (welcomeactivity. This, Mainactivity.class); StartActivity (Intent); Finish (); } }, 500); } @Override Public voidFinish

current network status of an Android phonePrivate voidChecknetworkinfo () {Connectivitymanager conman=(Connectivitymanager) Getsystemservice (context.connectivity_service);//Mobile 3G Data NetworkState Mobile=Conman.getnetworkinfo (connectivitymanager.type_mobile). GetState (); Txt3g.settext (mobile.tostring ());//Show 3G network connection Status//WiFiState WiFi=Conman.getnetworkinfo (Connectivitymanager.type_wifi). GetState (); Txtwifi.settext (wif

Two. Implementation of client activity-login interfacepackagecom.example.justyu.login_demo;importandroid.support.v7.app.actionbaractivity;import android.os.bundle;importandroid.view.menu;importandroid.view.menuitem;import Android.view.view;importandroid.widget.button;importandroid.widget.edittext;publicclass MainActivityextendsActionBarActivityimplementsView.OnClickListener{ privateedittextloginname,loginpassword;privatebutton loginButton; @Override protectedvoidoncreate ( Bundlesavedinstancesta

In Android, operations are performed through the touch screen and keyboard. Program How can we respond to General keyboard and touch pen actions? Through understanding the operations on some basic interface elements of Android, if you are familiar with MVC, you can guess how Android handles Keyboard Events. Congratula

Android.content.sharedpreferences;import Android.preference.PreferenceManager; Import Android.util.log;public class Bootreceiver extends Broadcastreceiver {private static final String TAG = "Bootreceiv Er-xxxxxxxxxx "; @Overridepublic void OnReceive (context context, Intent Intent) {Alarmmanager Alarmmanager = ( Alarmmanager) Context.getsystemservice (Context.alarm_service); Pendingintent operation = Pendingintent.getservice (context, 0,new Intent (context, Weatherservice.class), Pendingintent.

This article describes the Android non-call system interface to implement the method of sending MMS. Share to everyone for your reference, specific as follows: First, the question: Recently there is a demand, not to call the system interface to send MMS features. Students who have done the texting function may first react like this: Not using startactivity, li

" android:layout_height= "Wrap_content" android:text= "Hideactionbar" android:onclick= "Hideactionbar"/>2. Use Actionbar to display menu optionsThe difference between 2.1 app:showasaction and android:showasaction: http://www.cnblogs.com/liaojie970/p/5718901.html2.2 Resource files are written, but not shown on Actionbar:This is a problem, I don't understand,,,,The problem found a solution: http://blog.csdn.net/huwei0518/article/details/48834795Menuitemcompat. setshowasacti

In Android, there is a progress bar corresponding to the progress bar in other languages, that is, the progressdialog we will mention, but it is absolutely beautiful and generous, You can generate a progressdialog object, set the title (settitle) of the pop-up progress window, set the process message (setmessage), and then display (show). You can also directly call the showl static method of progressdialog, directly display a progress box. If you set

. Ivate String mPwdString; private ArrayList I will not list other la S and resource configurations in detail. For more information, see the source code. In android programming, I want to provide a brief introduction to the first installation, but I will not be able to provide a brief introduction for the second installation, so I can directly log on to the interfa