By using .equals on a String rather than ==... ---------------------------------------------------------------------- There are only 10 types of people in the world... Those who know binary and those who don't. ----------------------------------------------------------------------
On Sat, Jan 23, 2010 at 12:38 PM, ProGirl <[email protected]> wrote: > Ok :) how did u fix the problem ? > > On Nov 25 2009, 10:14 pm, balanagu sabareesh <[email protected]> > wrote: > > Thank you for your reply. finally i got it. > > > > On Tue, Nov 24, 2009 at 10:25 PM, Justin Anderson > > <[email protected]>wrote: > > > > > if(str == "First") --------------> BAD > > > if(str.equals("Second")) ---> GOOD > > > > > That 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]> > <android-beginners%[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]<android-beginners%[email protected]> > <android-beginners%[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. > > NEW! Try asking and tagging your question on Stack Overflow at > http://stackoverflow.com/questions/tagged/android > > 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. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android 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
