YEah, Why are you calling finish from onPause method? It will finish you application, even when you would not want it to.
Try this. On a specific event, set the result and just call finish. That should do. Kumar Bibek http://techdroid.kbeanie.com http://www.kbeanie.com On Wed, Dec 22, 2010 at 4:14 PM, pramod.deore <[email protected]>wrote: > Hi I have one activity which invoked another activity > > roomIntent.putExtra("roomName",roomNM ); > roomIntent.setClass(AddScheduler.this,RoomList.class); > startActivityForResult(roomIntent,Room_SELECT); > > protected void start(Intent intent) > { > this.startActivityForResult(intent,Room_SELECT); > } > > protected void onActivityResult(int requestCode, int resultCode, > Intent data) > { > System.out.println (requestCode); > > switch(requestCode) > { > case Room_SELECT: > > System.out.println (resultCode); //here it > returns 0 > if (resultCode == RESULT_OK) > { > ........... > //Because result code returns 0 therefore this if conditio does not > execute. > } > } > > } > > And here is my other activity which returns result. > > public class RoomList extends ListActivity > { > super.onCreate(savedInstanceState); > Bundle extras = getIntent().getExtras(); > if(extras !=null) > { > value = extras.getString("roomName"); > sw = getSwitchNameArray(value); > } > setListAdapter(new ArrayAdapter<String>(this, > android.R.layout.simple_list_item_multiple_choice, > sw)); > final ListView listView = getListView(); > listView.setItemsCanFocus(true); > listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE); > > listView.setOnItemClickListener(new ListView.OnItemClickListener() { > > @Override > public void onItemClick(AdapterView<?> arg0, View > arg1, int arg2, > long arg3) > { > // TODO Auto-generated method stub > System.out.println ("User checked boxes"); > > if (listView.isItemChecked(arg2)) > { > System.out.println > ("###"+listView.getItemAtPosition(arg2)); > room = (String) > listView.getItemAtPosition(arg2); > selectedRooms.add(room); > System.out.println ("Size > is"+selectedRooms.size()); > > } > > else > { > String str = (String) > listView.getItemAtPosition(arg2); > selectedRooms.remove(str); > System.out.println ("Size > is"+selectedRooms.size()); > } > } > > > }); > > @Override > protected void onPause() > { > super.onPause(); > > System.out.println ("User click on back button"); > > mySwitches = new String[selectedRooms.size()]; > selectedRooms.toArray(mySwitches); > int str = mySwitches.length; > System.out.println ("!...@#!@#...@#"+str); > Intent returnIntent = new Intent(); > //returnIntent.putExtra("SelectedSwitches",selectedRooms); > returnIntent.putExtra("SelectedSwitches", str); > setResult(RESULT_OK,returnIntent); > System.out.println ("Before calling finish"); > finish(); > System.out.println ("After calling finish"); > } > > public String[] getSwitchNameArray(String rn) > { > ......returns string array > } > > I think in resultCode I get 0 because I write > setResult(RESULT_OK,returnIntent); inside onPause () method. Or there > is another problem? I had write that inside onPause bacause in this > activity I am calculating name of selected items. And I never knows > when user had finished selecting items. After writing code inside > onPause I know what item user had selected from list and I can pass > them to the calling activity. > > I think better approach is to add one button means suppose user click > on save button then selected item will be sent to the calling > activity. Want your opinion? where should write code. If it doesn't > affect write inside onPause() then why I got 0 from resultCode. > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" 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-developers?hl=en
