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POAndroid listactivity, baseadapter - imageView
 

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  1. POAndroid listactivity, baseadapter - imageView
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    <p>I have a <code>ListActivity</code>, where I need to show a image and text in every row.</p> <p>The <code>event.xml</code> layout looks like this:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="wrap_content"&gt; &lt;ImageView android:layout_height="wrap_content" android:layout_width="30px" android:layout_marginTop="2px" android:layout_marginRight="2px" android:layout_marginLeft="2px" android:id="@+id/logoImage"&gt; &lt;/ImageView&gt; &lt;TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/title" android:textSize="15px"&gt;&lt;/TextView&gt; &lt;/LinearLayout&gt; </code></pre> <p>The activity looks like this:</p> <pre><code> public class Activity extends ListActivity{ public void onCreate(Bundle icicle) { super.onCreate(icicle); dba=new DatabaseAdapter(this); dba.open(); View header = getLayoutInflater().inflate(R.layout.header, null); ListView lv = getListView(); lv.addHeaderView(header); fillOnStart(); } private void fillOnStart(){ ArrayList&lt;Title&gt; temp = dba.returnTitle(); // this works ArrAdapter notes = new ArrAdapter(this, temp); Toast.makeText(this, "Size: " +notes.getCount(), Toast.LENGTH_LONG).show(); //because this show good size setListAdapter(notes); } </code></pre> <p>and my adapter looks like this:</p> <pre><code> private class ArrAdapter extends BaseAdapter{ private Context mContext; private ArrayList&lt;Title&gt; lista; public ArrAdapter(Context c, ArrayList&lt;Title&gt; list){ mContext = c; this.lista =list; } public int getCount() { // TODO Auto-generated method stub return lista.size(); } public Object getItem(int position) { // TODO Auto-generated method stub return position; } public long getItemId(int position) { // TODO Auto-generated method stub return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { // ViewHolder vh =null; Title title= lista.get(position); LayoutInflater inflater = (LayoutInflater) mContext .getSystemService(Context.LAYOUT_INFLATER_SERVICE); View v = inflater.inflate(R.layout.event, parent, false); ImageView imlogo = (ImageView)v.findViewById(R.id.logoImage); TextView textTitle = (TextView)v.findViewById(R.id.title); imlogo.setImageResource(title.getLogo()); textTitle.setText(title.getTit()); return v; } } </code></pre> <p>class title looks like: </p> <pre><code> public class Title { public int id; public String tit; public Bitmap logo; public Bitmap getLogo() { return logo; } ... and other setter and getter } </code></pre> <p>and method returns Arraylist (in dba) with Title look like that: </p> <pre><code> public ArrayList&lt;Title&gt; returnTitle(){ Title t = new Title(1,"aaaaaaaaaa", BitmapFactory.decodeFile("C:\\Users\\hormon\\Desktop\\favicon.ico")); Title t1 = new Title(2,"assdsdsdsdaa", BitmapFactory.decodeFile("C:\\Users\\hormon\\Desktop\\icon.ico")); ArrayList&lt;Title&gt; art = new ArrayList&lt;Title&gt;(2); art.add(t); art.add(t1); return art; } </code></pre> <p>My List activity shows me only text. What I must change to see a image with text?</p>
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