http://techdroid.kbeanie.com/2009/07/custom-listview-for-android.html
You need to have a custom adapter, and the layout for each items which would have an ImageView. In the getView method of your adapter, set the image to whatever you like. On Oct 24, 11:59 pm, mattFllr <[email protected]> wrote: > Hi, > > I'm very new to Android and Java delelopment, searching and reading > various tutorials and using different parts of code from around the > internet, trying to make sense of it as I go. Forgive me if my > explanation isn't too great. > > Currently I have a list created with 4 list items, what I'd like to do > is assign a different icon to each of these list items, however, I've > no idea how to do it, nor do I know what to search for. > > Here's the code: > > main.xml > > <?xml version="1.0" encoding="utf-8"?> > <LinearLayout xmlns:android="http://schemas.android.com/apk/res/ > android" > android:orientation="vertical" > android:layout_width="fill_parent" > android:layout_height="fill_parent"> > > <ListView android:layout_width="fill_parent" > android:layout_height="fill_parent" > android:id="@+id/mainListView"> > </ListView> > > </LinearLayout> > > row.xml > > <TextView xmlns:android="http://schemas.android.com/apk/res/android"; > android:id="@+id/rowTextView" > android:layout_width="fill_parent" > android:layout_height="wrap_content" > android:padding="10dp" > android:textSize="16sp" > > </TextView> > > FirstList.java > > import java.util.ArrayList; > import java.util.Arrays; > > import android.app.Activity; > import android.os.Bundle; > import android.widget.ArrayAdapter; > import android.widget.ListView; > > public class FirstList extends Activity { > > private ListView mainListView; > private ArrayAdapter<String> myListAdapter; > > /** Called when the activity is first created. */ > @Override > public void onCreate(Bundle savedInstanceState) { > super.onCreate(savedInstanceState); > setContentView(R.layout.main); > > mainListView = (ListView) findViewById( R.id.mainListView); > > String[] myList = new String[] {"List 1", "List 2", "List 3", > "List 4"}; > > ArrayList<String> listObjects = new ArrayList<String>(); > listObjects.addAll( Arrays.asList(myList)); > > myListAdapter = new ArrayAdapter<String>(this, R.layout.row, > listObjects); > > mainListView.setAdapter(myListAdapter); > > } > > } > > I'd appreciate any input you have, including any resources that you > may recommend or critique of my code, as a newbie I'd rather not pick > up bad habits from the start! > > Thanks. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
