Question

it’s me once more, having problems with sqlite for Android

I currently get a “CursorIndexOutOfBoundsException: Index 1 requested, with a size of 1″
However, I had this exception with Index -1 then inserted a cursor.moveToFirst(), then I had this with index 0 , then did cursor.moveToNext();
What I wanna do with my code? I want the information of a selected item (that’s why the selectionArgs are there with sQueryid. What am I doing wrong?

    Cursor c = a.managedQuery(uri, 
            projection, //projection
            "_ID=?", //selection string
            new String[]{sQueryid}, //selection args array of strings
            DepotTableMetaData.DEFAULT_SORT_ORDER); //sort order
    c.moveToFirst();
    c.moveToNext();
    int iqrcode = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_QRCODE);     
    int iname = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_NAME);
    int iamount = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_AMOUNT);
    int iunit = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_UNIT);
    int ippu = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_PPU);
    int itotal = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_TOTAL);
    int icomment = c.getColumnIndex(ContentProviderMetaData.DepotTableMetaData.ITEM_COMMENT);


        //Gather values
        String id = c.getString(Integer.parseInt(queryid.toString()));

        String name = c.getString(iname);
        String amount = c.getString(iamount);
        String unit = c.getString(iunit);
        String ppu = c.getString(ippu);
        String total = c.getString(itotal);
        String comment = c.getString(icomment);
        String qrcode = c.getString(iqrcode);

        String[] info = new String[]{id,name,amount,unit,ppu,total,comment,qrcode};

Answer 1

moveToFirst takes you to the first (and only) result. The next call to moveToNext takes you to the second result (index 1) which doesn’t exist.

Try removing the c.moveToNext();