Help with ListView transparency
<p>I have set up four tabs that each hold a listview, I have added code in the listview java file to make the lists transparent, however, I have a semi transparent grey box covering 75% of the screen and I cannot figure out why, I have a background on my other listviews and they are completely transparent, but the lists within the tabhost have the grey box.</p>

<pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
</code></pre>

<p>

<pre><code>android:id="@android:id/tabhost"
android:layout_width="fill_parent"
android:layout_height="fill_parent"&gt;

&lt;LinearLayout
    android:orientation="vertical"
   android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:padding="2dp"&gt;
   &lt;FrameLayout
        android:id="@android:id/tabcontent"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:padding="3dp"
        android:layout_weight="1"/&gt;

    &lt;TabWidget
        android:id="@android:id/tabs"
       android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_weight="0"/&gt;
</code></pre>

<p>
</p>

<p>import android.app.TabActivity;
import android.content.Intent;
import android.content.res.Resources;
import android.os.Bundle;
import android.widget.TabHost;</p>

<p>public class Tabs extends TabActivity {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);</p>

<pre><code>    Resources res = getResources(); // Resource object to get Draw
    TabHost tabHost = getTabHost();  // The activity TabHost
    TabHost.TabSpec spec;  // Reusable TabSpec for each tab
    Intent intent;  // Reusable Intent for each tab

    // Create an Intent to launch an Activity for the tab (to be reused)
    intent = new Intent().setClass(this, prem.class);

    // Initialise a TabSpec for each tab and add it to the TabHost
    spec = tabHost.newTabSpec("Prem").setIndicator("Prem",
                      res.getDrawable(R.drawable.icontabs))
                  .setContent(intent);
    tabHost.addTab(spec);

    // Create an Intent to launch an Activity for the tab (to be reused)
    intent = new Intent().setClass(this, champ.class);

    // Initialise a TabSpec for each tab and add it to the TabHost
    spec = tabHost.newTabSpec("Champ").setIndicator("Champ",
                      res.getDrawable(R.drawable.champ))
                  .setContent(intent);
    tabHost.addTab(spec);


    // Do the same for the other tabs
    intent = new Intent().setClass(this, l1.class);
    spec = tabHost.newTabSpec("League 1").setIndicator("L",
                      res.getDrawable(R.drawable.l1))
                  .setContent(intent);
    tabHost.addTab(spec);

    intent = new Intent().setClass(this, ll2.class);
    spec = tabHost.newTabSpec("l2").setIndicator("Le",
                      res.getDrawable(R.drawable.l2))
                  .setContent(intent);
    tabHost.addTab(spec);

    tabHost.setCurrentTab(0);
}
</code></pre>

<p>}</p>

<pre><code>enter code hepublic class l1 extends ListActivity {

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    // Create an array of Strings, that will be put to our ListActivity
    String[] names = new String[] {"Le"};
    ListView lv = getListView();  
    lv.setBackgroundResource(R.drawable.le2);
    lv.setCacheColorHint(00000000); 
    this.setListAdapter(new ArrayAdapter&lt;String&gt;(this,
            R.layout.list_item, names));
}

// Get the item that was clicked
@Override
public void onListItemClick(ListView l, View v, int position, long id) {
      if (position == 0) {re
</code></pre>

<p>Any Idea's</p>

<p>Thanks in Advance</p>
