if(str == "First") --------------> BAD
if(str.equals("Second")) ---> GOODThat being said, the typical android way would be to create another activity and launch it when you click the item in the list view. Have you tried doing that instead? ---------------------------------------------------------------------- There are only 10 types of people in the world... Those who know binary and those who don't. ---------------------------------------------------------------------- On Mon, Nov 23, 2009 at 8:15 AM, sabs <[email protected]> wrote: > 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 > > -- > You received this message because you are subscribed to the Google > Groups "Android Beginners" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-beginners%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups "Android Beginners" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
