Android ListView graphic mash-up

Main4.xml

<?xml version= "1.0" encoding= "Utf-8"? ><linearlayout xmlns:android= "http://schemas.android.com/apk/res/ Android "Android:layout_width=" Match_parent "android:layout_height=" match_parent "> <listview an Droid:id= "@+id/listview4_1_1" android:layout_width= "match_parent" android:layout_height= "Wrap_content" ></L Istview></linearlayout>

Main4_item.xml

<?xml version= "1.0"  encoding= "Utf-8"? ><linearlayout xmlns:android= "http// Schemas.android.com/apk/res/android "    android:layout_width=" Match_parent "     android:layout_height= "wrap_content"     android:orientation= "Horizontal"      android:gravity= "Center"     ><ImageView      android:id= "@+id/imageview4_1_1"     android:layout_width= "Wrap_content"      android:layout_height= "Wrap_content"     android:src= "@drawable/ic_launcher"       /><textview     android:id= "@+id/textView4_ 1_1 "    android:layout_width=" Match_parent "    android:layout_height=" Wrap_content "    android:text=" TextView "       /> </LinearLayout>

MainActivity4

package com.example.listview;import java.util.arraylist;import java.util.hashmap;import  Java.util.list;import java.util.map;import android. R.anim;import android. r.drawable;import android.app.activity;import android.os.bundle;import android.widget.listview; import android.widget.simpleadapter;public class mainactivity4 extends activity{ private listview listview; @Overrideprotected  void oncreate (bundle savedinstancestate)  {// todo auto-generated method stubsuper.oncreate (savedInstanceState); SetContentView (R.LAYOUT.MAIN4); listview= (ListView)  findviewbyid (r.id.listview4_1_1);//contents of a list item map<string,  Object> map=new hashmap<string, object> (); Map.put ("Image",  r.drawable.ic_launcher ); Map.put ("name",  "Zhang San"); Map<string, object> map2=new hashmap<string, object> (); Map2.put ("Image",  r.drawable.ic_lAuncher); Map2.put ("name",  "Harry"); List<map<string, object>> list=new arraylist<map<string,object>> (); List.add (map); List.add (MAP2); Simpleadapter simpleadapter=new simpleadapter (this, list, r.layout.main4_item, new  string [] {"image", "name"}, new int [] {r.id.imageview4_1_1,r.id.textview4 _1_1}); Listview.setadapter (Simpleadapter);}}

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You can also customize adapter

Mian5.xml

<?xml version= "1.0" encoding= "Utf-8"? ><linearlayout xmlns:android= "http://schemas.android.com/apk/res/ Android "Android:layout_width=" Match_parent "android:layout_height=" match_parent "> <listvie W android:id= "@+id/listview5_1_1" android:layout_width= "match_parent" android:layout_height= "Wrap_co Ntent "></ListView></LinearLayout>

Main5_item.xml

<?xml version= "1.0"  encoding= "Utf-8"? ><linearlayout xmlns:android= "http// Schemas.android.com/apk/res/android "    android:layout_width=" Match_parent "     android:layout_height= "wrap_content"     android:orientation= "Horizontal"      android:gravity= "Center"     ><ImageView      android:id= "@+id/imageview5_1_1"     android:layout_width= "Wrap_content"      android:layout_height= "Wrap_content"     android:src= "@drawable/A"        /><textview     android:id= "@+id/textView5_1_1"      android:layout_width= "Match_parent"     android:layout_height= "Wrap_ Content "    android:text=" TextView "       /></ Linearlayout>

MainActivity5

package com.example.listview;import android.app.activity;import android.os.bundle;import  android.view.layoutinflater;import android.view.view;import android.view.viewgroup;import  Android.widget.baseadapter;import android.widget.imageview;import android.widget.listview;import  android.widget.textview;public class mainactivity5 extends activity  { private listview listview;//defines the data private int [] images={r.drawable.ic_launcher, R.drawable.ic_launcher};p rivate string [] names={"Xiaobai", "xiaoming"}; @Overrideprotected   Void oncreate (bundle savedinstancestate)  {// TODO Auto-generated method  Stubsuper.oncreate (savedinstancestate); Setcontentview (R.LAYOUT.MAIN5); listview= (ListView)  findviewbyid ( r.id.listview5_1_1); Listview.setadapter (New myadapter ());} Custom Adapter class myadapter extends baseadapter{//Gets the total number of list items @overridepubliC int getcount ()  {// TODO Auto-generated method stubreturn  Names.length;} Get each list item (obtained according to subscript) @Overridepublic  object getitem (int position)  {// TODO  Auto-generated method stubreturn names[position];} Get Id@overridepublic long getitemid (int position) For each list item  {// TODO  Auto-generated method stubreturn position;} @Overridepublic  view getview (int position, view convertview, viewgroup  Parent)  {// todo auto-generated method stub//get the layout filler layoutinflater  Layoutinflater=getlayoutinflater ();//Get Main5_item Layout template view view=layoutinflater.inflate (R.layout.main5_ Item, null);//Find corresponding viewimageview imageview= (ImageView)  view.findviewbyid from the resulting view (r.id.imageview5 _1_1); textview textview= (TextView)  view.findviewbyid (r.id.textview5_1_1); Imageview.setimageresource (Images [position]); Textview.settexT (Names[position]); return view;}}} 

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650) this.width=650; "Src=" Http://s2.51cto.com/wyfs02/M00/8B/7F/wKiom1hPowizBeJkAACZ3uL2WSY390.png-wh_500x0-wm_3 -wmp_4-s_3160887709.png "title=" capture. PNG "alt=" Wkiom1hpowizbejkaacz3ul2wsy390.png-wh_50 "/>

This way, the GetView () method is called multiple times

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Android ListView graphic mash-up