Hi
I created the list successfully but my problem is when ever i select
an item in the list it is not moving to another layout. In that layout
i created a button and text view. can any one help me
below iam placing my code.
//In this code wheneven i select the second option from the list it
has to go to another layout where one text view will be there.
public class SList extends ListActivity implements
OnItemClickListener
{
final String[] items = new String[]{
"First","Second"
};
ListView lv = null;
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setListAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1,items));
lv = getListView();
lv.setChoiceMode(lv.CHOICE_MODE_SINGLE);
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(this);
}
/*protected void onListItemClick(ListView l, View v, int position,
long id)
{
super.onListItemClick(l, v, position, id);
int pos = position;
String str = (String) lv.getItemAtPosition(pos);
if(str == "First")
{
setContentView(R.layout.second);
}
}*/
public void onItemClick(AdapterView parent, View v, int postion, long
id) throws NullPointerException
{
int pos = postion;
String str = (String)lv.getItemAtPosition(pos);
if(str.equals("Second"))
{
setContentView(R.layout.main);
TextView tv = null;
tv = (TextView)findViewById(R.id.TextView01);
tv.setText("Hello");
setContentView(tv);
}
}
//In this code wheneven i select the second option it has to go to
another layout where one text view will be there.
please help me
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