Re: Dynamic variables

Hi, I am trying to loop through 81 text boxes each time reading the
text from the box and placing it in a 2d array.

My code below shows it doing just the first line so only 9 text boxes

    private void jButton1_actionPerformed(ActionEvent e) {
        int userAnswer [][] = new int [9][9];

        for (int i = 0; i < 9; i++) {
            try {
                userAnswer [0][i] = Integer.valueOf(A1.getText());
            } catch (NumberFormatException nf) {
                userAnswer[0][i] = 0;
            }
        System.out.println(i + " " + userAnswer[0][i]);
        }
    }

Where it says A1 I want it to change automatically to A2, A3, A4 and
so on on each iteration of the loop increasing by 1 all the way to 9.

Any ideas?

Thanks,
OIiver