Hi,
I think you need to set the Onclik Listner for the ListView in the Ocreate Method. And also I need a help from you..! CAn you tell me how to display Array of Strings to List. On Jan 5, 3:08 am, flashfreakmx <[email protected]> wrote: > Right now I am extending Activity and populating 2 list views > dynamically. > How do I override the onListItemClick method for the lists if I am > extending Activity? > > package com.thinknew.budget; > > import android.app.Activity; > import android.content.Intent; > import android.database.Cursor; > import android.os.Bundle; > import android.view.Menu; > import android.view.MenuItem; > import android.view.View; > import android.widget.ListAdapter; > import android.widget.ListView; > import android.widget.SimpleCursorAdapter; > > public class Budget extends Activity { > > private static final int ACTIVITY_CREATE=0; > private static final int ACTIVITY_EDIT=1; > > private static final int INSERT_ID = Menu.FIRST; > private static final int DELETE_ID = Menu.FIRST + 1; > > ListView inlist; > ListView outlist; > > private BudgetDbAdapter mDbHelper; > > /** Called when the activity is first created. */ > @Override > public void onCreate(Bundle icicle) { > super.onCreate(icicle); > setContentView(R.layout.budget_list); > mDbHelper = new BudgetDbAdapter(this); > mDbHelper.open(); > fillData(); > } > > private void fillData() { > > Cursor inCursor = mDbHelper.fetchIn(); > startManagingCursor(inCursor); > > // Create an array to specify the fields we want to display in > the list (only TITLE) > String[] fromin = new String[]{BudgetDbAdapter.KEY_TITLE, > BudgetDbAdapter.KEY_AMOUNT}; > > // and an array of the fields we want to bind those fields to > (in this case just text1) > int[] toin = new int[]{R.id.singletitle, R.id.singleamount}; > > // Now create a simple cursor adapter and set it to display > ListAdapter in = > new SimpleCursorAdapter(this, R.layout.budget_row, > inCursor, fromin, toin); > > inlist = (ListView) this.findViewById(R.id.listin); > > inlist.setAdapter(in); > > //setListAdapter(in); > > Cursor outCursor = mDbHelper.fetchOut(); > startManagingCursor(outCursor); > > // Create an array to specify the fields we want to display in > the list (only TITLE) > String[] from = new String[]{BudgetDbAdapter.KEY_TITLE, > BudgetDbAdapter.KEY_AMOUNT}; > > // and an array of the fields we want to bind those fields to > (in this case just text1) > int[] to = new int[]{R.id.singletitle, R.id.singleamount}; > > // Now create a simple cursor adapter and set it to display > SimpleCursorAdapter out = > new SimpleCursorAdapter(this, R.layout.budget_row, > outCursor, from, to); > > outlist = (ListView) this.findViewById(R.id.listout); > > outlist.setAdapter(out); > > //setListAdapter(out); > } > > @Override > public boolean onCreateOptionsMenu(Menu menu) { > super.onCreateOptionsMenu(menu); > menu.add(0, INSERT_ID, 0, R.string.menu_insert); > menu.add(0, DELETE_ID, 0, R.string.menu_delete); > return true; > } > > @Override > public boolean onMenuItemSelected(int featureId, MenuItem item) { > switch(item.getItemId()) { > case INSERT_ID: > createNote(); > return true; > case DELETE_ID: > mDbHelper.deleteNote(inlist.getSelectedItemId()); > mDbHelper.deleteNote(outlist.getSelectedItemId()); > fillData(); > return true; > } > > return super.onMenuItemSelected(featureId, item); > } > > private void createNote() { > Intent i = new Intent(this, BudgetEdit.class); > startActivityForResult(i, ACTIVITY_CREATE); > } > > @Override > protected void onListItemClick(ListView l, View v, int position, > long id) { > super.onListItemClick(l, v, position, id); > Intent i = new Intent(this, BudgetEdit.class); > i.putExtra(BudgetDbAdapter.KEY_ROWID, id); > startActivityForResult(i, ACTIVITY_EDIT); > } > > @Override > protected void onActivityResult(int requestCode, int resultCode, > Intent intent) { > super.onActivityResult(requestCode, resultCode, intent); > fillData(); > } > > > > }- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
