I can't see anywhere that you are assigning your database cursor to the ListView via a ListAdapter (CursorAdapter) I think you need to do the google Notepad tutorials do all 3 but even just Notepad1 Tutorial explains about linking a SimpleCursorAdapter to a ListView. Look at this tutorial and pay particular attention to the fillData() method private void fillData() { // Get all of the notes from the database and create the item list Cursor c = mDbHelper.fetchAllNotes(); startManagingCursor(c); String from = new String { NotesDbAdapter. KEY_TITLE }; int to = new int { R.id.
Text1 }; // Now create an array adapter and set it to display using our row SimpleCursorAdapter notes = new SimpleCursorAdapter(this, R.layout. Notes_row, c, from, to); setListAdapter(notes); } I hope that helps.
I can't see anywhere that you are assigning your database cursor to the ListView via a ListAdapter (CursorAdapter). I think you need to do the google Notepad tutorials do all 3 but even just Notepad1 Tutorial explains about linking a SimpleCursorAdapter to a ListView. Look at this tutorial and pay particular attention to the fillData() method private void fillData() { // Get all of the notes from the database and create the item list Cursor c = mDbHelper.fetchAllNotes(); startManagingCursor(c); String from = new String { NotesDbAdapter.
KEY_TITLE }; int to = new int { R.id. Text1 }; // Now create an array adapter and set it to display using our row SimpleCursorAdapter notes = new SimpleCursorAdapter(this, R.layout. Notes_row, c, from, to); setListAdapter(notes); } I hope that helps.
Private void displayclients(long clientId) { // TODO Auto-generated method stub db.open(); Cursor results = db. GetClient(clientId); if (results.moveToFirst()) { Toast. MakeText(this, "Name: "+results.
GetString(1)+" "+results. GetString(2), Toast. LENGTH_LONG).show(); } – Gsam Apr 19 at 14:28 Just make sure to look at the tutorial.
Yes you can think of your displayClients() similar to the google notepad tutorial fetching data in the fillData() method. I amended my answer with the code – wired00 Apr 19 at 14:32 thanks WiredOO, I hope that helps. Will also look at the google notepad tutorials – Gsam Apr 19 at 14:37 thanks Wired00, been out for long but this helped me alot.
Thumbs up. Thanks – Gsam May 9 at 9:43 @wired00, worked out well. – Gsam May 9 at 13:29.
First I open the database and add a client's name, surname and number. Then I close the database. From here, I get confused and as to how I can display the name and surname in one line but in a listview leaving behind the number.
//methods for opening and closing the database, as well as the methods for adding/editing/deleting rows in the table. Db = DBHelper. //made comments will be taken care of i.
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