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POMy activity is FORCE CLOSING as soon as i run.. I have used a ListActivity and created a custom adapter
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  1. POMy activity is FORCE CLOSING as soon as i run.. I have used a ListActivity and created a custom adapter
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    copied!<p>This is my .java file:</p> <pre><code> public class List1 extends ListActivity { /** Called when the activity is first created. */ ListView lv1; private ArrayList&lt;Tree&gt; m_orders; private TreeAdapter m_adapter; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); getItems(); this.m_adapter = new TreeAdapter(this, R.layout.row, m_orders); setListAdapter(this.m_adapter); } public void getItems() { m_orders=new ArrayList&lt;Tree&gt;(); Tree t=new Tree(); t.setItemName("Document"); m_orders.add(t); t.setItemName("Address Book"); m_orders.add(t); } } class TreeAdapter extends ArrayAdapter&lt;Tree&gt; { private ArrayList&lt;Tree&gt; it; public TreeAdapter(Context context, int textViewResourceId,ArrayList&lt;Tree&gt; items) { super(context, textViewResourceId, items); this.it=items; } @Override public View getView(int position, View convertView, ViewGroup parent) { View v = convertView; if (v == null) { LayoutInflater vi = (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE); v = vi.inflate(R.layout.row, null); } Tree o = it.get(position); if (o != null) { TextView tt = (TextView) v.findViewById(R.id.toptext); Button btn = (Button)v.findViewById(R.id.theButton); if (tt != null) { tt.setText("Name is " + o.getItemName()); } if(btn!=null){ btn.setTag(o); btn.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Tree o = (Tree)v.getTag(); String message = o.getItemName() + " clicked"; Toast.makeText(getContext(), message, Toast.LENGTH_LONG).show(); } }); } } return v; } } </code></pre> <p><strong>In row.xml i have</strong><br> LinearLayout<br> -> Checkbox<br> -> Button<br> -> TextView </p> <p><strong>In main.xml i did</strong><br> LinearLayout<br> -> ListView<br> -> TextView </p> <p><strong>I am getting this in my LOGCAT:</strong><br> FATAL EXCEPTION:<br> UNABLE TO START ACTIVITY COMPONENT.INFO </p>
 

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