Android Desktop Paging

1. Adapter:

Package Com.example.adapter;import Java.util.arraylist;import android.annotation.suppresslint;import Android.app.actionbar.layoutparams;import Android.support.v4.view.pageradapter;import Android.view.View;import Android.view.ViewGroup; Public classMyviewpageradapter extends pageradapter{PrivateArraylist<view>mlist;  PublicMyviewpageradapter (arraylist<view>mlist)        {super ();  This. mlist=mlist; } @Override Public intGetCount () {//TODO auto-generated Method Stub        return  This. mlist==NULL?0: This. Mlist.size (); } @Override Publicboolean isviewfromobject (View arg0, Object arg1) {//TODO auto-generated Method Stub        returnarg0==arg1; }     Public voidDestroyitem (ViewGroup container,intPosition,objectObject) {Container.removeview ( This. mlist.Get(position)); } @SuppressLint ("Newapi")     PublicObject Instantiateitem (ViewGroup container,intposition) {Layoutparams LP=NewLayoutparams (layoutparams.match_parent,layoutparams.match_parent); Container.addview ( This. mlist.Get(position), LP); return  This. mlist.Get(position); }}
2.activity:

Package Com.example.adapter;import java.util.arraylist;import android.app.activity;import android.os.Bundle; Import Android.support.v4.view.viewpager;import Android.text.layout;import Android.view.view;import Android.view.viewgroup.layoutparams;import Android.widget.imageview;import Android.widget.ImageView.ScaleType; Public classViewpageactivity extends activity{Private int[]imgs={r.drawable.bbe609315da7a9bfa65df713e7c168e0, r.drawable.bc494385774b8343123c5697ebeaeb9, R.DRAWABLE.DD6709AB53006F11F393E58F2BA614C4, r.drawable.e8d145de5ffdf97a4407ab4c5dd33513, R.dr    AWABLE.EECFD0D328203E8A15366658231C3174}; @Overrideprotected voidonCreate (Bundle savedinstancestate) {//TODO auto-generated Method Stubsuper.oncreate (savedinstancestate);        Setcontentview (r.layout.viewpagelayout); Viewpager Viewpager=(Viewpager) Findviewbyid (R.id.mypager); ArrayList<view>mlist=NewArraylist<view>();  for(intI=0; i) {ImageView Imgview=NewImageView ( This); Imgview.setlayoutparams (NewLayoutparams (layoutparams.match_parent,layoutparams.match_parent));            Imgview.setscaletype (SCALETYPE.FIT_XY);            Imgview.setimageresource (Imgs[i]);        Mlist.add (Imgview); } Myviewpageradapter Adapter=NewMyviewpageradapter (mlist);    Viewpager.setadapter (adapter); }    }

Android Desktop Paging