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POAndroid - Header in ListView disappears?
 

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    <p>I've been experiencing a very weird bug lately... and simply don't know what to do...</p> <p>I have a "Tabbed-Fragment-Activity", which means I needed a tabhost on the bottom so I used google's API example, which manages fragments via the TabHost (&amp; Manager) Almost each tab is actually a ListFragment and to each I add an header at "OnActivityCreated".</p> <p>Now the weird thing is : When i move to a tab (ListFragment) the first time, I can see the header, but once I move from the tab and afterwards move back to it, the header is GONE !!!</p> <p>This is the code I'm using :</p> <pre><code>private boolean initialized = false; private TextView m_Header = null; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { String listTitle = "HELLO HUMAN" if(m_Header == null &amp;&amp; !Helpers.isNullOrBlank(listTitle)) { m_Header = (TextView)inflater.inflate(R.layout.newslist_header, null, false); m_Header.setText(listTitle); } return super.onCreateView(inflater, container, savedInstanceState); } @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); if(!initialized) { ListView list = getListView(); if(m_Header != null) { list.addHeaderView(m_Header); } this.m_adapter = new SomeAdapter(); setListAdapter(this.m_adapter); registerForContextMenu(list); this.initialized = true; } } </code></pre> <p>I'm using this "initialized" boolean as to not call "setListAdapter"/"addHeader" each time I load the fragment (otherwise you get a nasty exception saying you can't add header after setting the adapter...)</p> <p>Errr... i'm clueless @ this point...</p> <p>please help :)</p>
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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