Android Category / detail view
<p>I have 1 day experience with android development.</p>

<p>I want to target 2.3 - 4.x  so ActionBar isnt really supported as I know. I want to have some dynamically added tabs (2 to 6) that are categories. I want when I click one of them to update a ListView adapter data only. I dont want to switch views or activities.</p>

<p>Is this possible? All examples I found force you to switch view or activity.</p>
