troubleshooting Question

android java how to loop a database results

Avatar of derrida
derrida asked on
JavaAndroid
14 Comments2 Solutions432 ViewsLast Modified:
Hi
i'm new to java and android. i have a sqlite database, i have this code in my database class, to get all records:
    public Cursor getAllQuotes(){
        SQLiteDatabase db = this.getWritableDatabase();
        Cursor res = db.rawQuery("SELECT * FROM quotes a LEFT JOIN authors b ON b.author_id=a.quote_author", null);
        return res;
    }

then in my main activity i have a list i need to populate with the results:
    private ArrayList<DataObject> getTheData(){
        ArrayList res = new ArrayList<DataObject>();
        Cursor dbresults = Qdb.getAllQuotes();

    }

now i don't understand how to loop the dbresults and send author name and quote to the dataobject. i need to pass the author name and quote so seem to me i need something like:
DataObject obj = new DataObject("author name","the quote");
but that should be within a loop and somehow can't figure out how exactly to do it.

best regards
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