C# (CSharp) CopyDAO.GetBookNumberMax Examples

Example #1

        private void btnCopyAdd_Click(object sender, EventArgs e)
        {
            Button btn = (Button)sender;

            if (btn.Text == "Add")
            {
                if (!isCopySelected())
                {
                    return;
                }
                txtCopyBookNumber.Text = dataGridView1.SelectedRows[0].Cells["bookNumber"].Value.ToString();
                c = new Copy(int.Parse(txtCopyBookNumber.Text), CopyDAO.GetBookNumberMax() + 1, CopyDAO.GetSequenceNumberMax() + 1, 'A', 0);
                displayCopy();

                displayCopyButtons(2);
            }
            else
            {
                c.Price = double.Parse(txtPrice.Text);
                CopyDAO.Insert(c);
                ViewCopies();
                displayCopyButtons(1);
            }
        }