Scroll items in listview android
<p>I am using two <code>ListView</code> first is the main <code>ListView</code> and inside the first row of <code>ListView</code> I am adding the other items of <code>ListView</code>, now the problem is according to the values the <code>ListView</code> is not scrollable, while I am scroll I am facing runtime exception </p>

<pre><code> java.lang.IllegalStateException: The content of the adapter has changed but ListView did not receive a notification. Make sure the content of your adapter is not modified from a background thread, but only from the UI thread.
</code></pre>

<p>I searched for the problem and I got to know that I have to call <code>notifydatasetchanged</code> after adding the values in adapter, but then too scroll view is not managed in <code>ListView</code>. Please Help</p>
