android - How to use custom listView? -

i trying load list of images array. got images in list. need add text every image in list. can me this? new android.

public class efficientadapter extends baseadapter {     public efficientadapter(context c) {         mcontext = c;     }      public int getcount() {         return mimageids.length;     }      public object getitem(int position) {         return position;     }      public long getitemid(int position) {         return position;     }      public view getview(int position, view convertview, viewgroup parent) {         imageview = new imageview(mcontext);         i.setimageresource(mimageids[position]);         i.setscaletype(imageview.scaletype.fit_end);         i.setlayoutparams(new listview.layoutparams(60, 60));         return i;     }      private context mcontext;     private integer[] mimageids = { r.drawable.video3, r.drawable.video5, r.drawable.music2, }; } 

this code have loaded list of images array. please me code.

you like

public view getview(int position, view convertview, viewgroup parent)  {     // create linear layout hold other views     linearlayout oitemviewlayout = new linearlayout(mcontext);      // imageview     imageview = new imageview(mcontext);     i.setimageresource(mimageids[position]);     i.setscaletype(imageview.scaletype.fit_end);     i.setlayoutparams(new listview.layoutparams(60,60));      // add imageview item view layout     oitemviewlayout.addview(i);      // textview     textview lbltextview = new textview(mcontext);     lbltextview.settext(mimagenames[position]);      // add imageview item view layout     oitemviewlayout.addview(lbltextview);      return oitemviewlayout; } 

where have defined array of strings hold names of images, perhaps like

private string[] mimagenames = {"title of video3", "video5", "music2",}; 

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it easier if create layout listitem , load create view instead

create layout called "mylistview.xml"

<?xml version="1.0" encoding="utf-8"?> <linearlayout     xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="fill_parent"      android:layout_height="wrap_content"     android:orientation="vertical" >             <imageview                  android:id="@+id/itemview_imgimage"                  android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 />             <textview                  android:id="@+id/itemview_lbltext"                  android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 /> </linearlayout> 

you make getview() method this

public view getview(int position, view convertview, viewgroup parent)  {     // create new view or recycle 1 if available     view oitemviewlayout;     if (convertview == null)     {         // new view needs created         oitemviewlayout = (view)layoutinflater.from(mcontext).inflate(r.layout.mylistview, parent, false);     }     else     {         // recycle existing view         oitemviewlayout = (view)convertview;     }      // imageview     imageview = (imageview)oitemviewlayout.findviewbyid(r.id.itemview_imgimage);     i.setimageresource(mimageids[position]);      // textview     textview lbltextview = (textview)oitemviewlayout.findviewbyid(r.id.iitemview_lbltext);     lbltextview.settext(mimagenames[position]);      return oitemviewlayout; } 

that not make life easier allowing design view in xml more efficient because re recycling views have gone off screen still in memory because grabbing convertview instance when there one.