java - Integrating Picasso into List View with custom adapter that has a Hashmap -

so im trying add images list view of mine, proving pain. use picasso, images requested via http.

i can add string objects textviews in list view. thats easy part. however, had crack @ trying images follows;

mainactivity.java

 ...                   hashmap<string, string> map = new hashmap<string, string>();              map.put("name", name);             map.put("title", title);             map.put("image_url",image_relative_url+image_url+".png");              championlist.add(map);              // listview object xml             final listview listview = (listview) findviewbyid(r.id.listview);              listadapter adapter = new simpleadapter(mainactivity.this, championlist, r.layout.list_view_row, new string[]{"name","title"}, new int[]{r.id.name, r.id.title});             //listadapter adapter = new customlist(mainactivity.this,new string[]{"name"}, new string[]{"title"}, new string[]{"image_url"})              listview.setadapter(adapter);              listview.setonitemclicklistener(new adapterview.onitemclicklistener() {                  @override                 public void onitemclick(adapterview<?> parent, view view, int position, long id) {                     hashmap<string,string> map = (hashmap<string,string>)listview.getitematposition(position);                     string name= map.get("name");                     string image= map.get("image_url");                     log.i("summoner",name+image);                     //display in long period of time                     toast.maketext(getapplicationcontext(), name, toast.length_long).show();                 }             });  ... 

customlist.java

public class customlist extends arrayadapter<string> {  private final activity context; private final string[] name; private final string[] title; private final string[] image_url;  public customlist(activity context, string[] name, string[] title, string[] image_url) {     super(context, r.layout.list_view_row, name);     this.context = context;     this.name = name;     this.title = title;     this.image_url = image_url;  }  @override public view getview(int position, view view, viewgroup parent) {     layoutinflater inflater = context.getlayoutinflater();     view rowview= inflater.inflate(r.layout.list_view_row, null, true);     textview txttitle = (textview) rowview.findviewbyid(r.id.name);      txttitle.settext(name[position]);      textview txtname = (textview) rowview.findviewbyid(r.id.title);      txtname.settext(title[position]);      imageview imageview = (imageview) rowview.findviewbyid(r.id.img);       picasso.with(this.context).load(image_url[position]).into(imageview);     return rowview;    } } 

help largely appreciated.

where did go wrong? lost way, somewhere along in bitterness

modify adapter extend baseadapter. use picasso.with(this.context).load(championlist.get(position).get("image_url")).into(imageview) load image.