android.database.CursorIndexOutOfBoundsException

Question

The data access code in my Android app raises an exception.

Here is the code that causes the exception:

String getPost = \"SELECT * FROM \" + TABLE_POST          


        

Answer 1

You havent moved cursor index to first .. Try like this below

 String getPost = "SELECT * FROM " + TABLE_POST + ";";
    Cursor result = getReadableDatabase().rawQuery(getPost, null);
    List posts = new ArrayList();{
    Log.d("count", result.getCount() + " post rows");

    if (result .moveToFirst()) {
        do {
             Post post = new Post();
             post.setPostId(result.getInt(0));
             posts.add(post);
              ....
        } while (result .moveToNext());
    }
    result .close();