/// <summary> /// Function for edit ManageOrder. /// </summary> /// <param name="sender">object sender.</param> /// <param name="e">e event.</param> private void buttonEdit_Click(object sender, EventArgs e) { int id; string product = textBoxProduct.Text; string quantity = textBoxQuantity.Text; string check = textBoxCheck.Text; try { id = Convert.ToInt32(textBoxID.Text); if (product.Trim().Equals("") || quantity.Trim().Equals("") || check.Trim().Equals("")) { MessageBox.Show("Reuired Fields - Product & Quantity + Check", "Empty Fields", MessageBoxButtons.OK, MessageBoxIcon.Error); } else { Boolean editOrder = order.editOrder(id, product, quantity, check); if (editOrder) { dataGridView1.DataSource = order.getOrders(); MessageBox.Show("New Order updated successfuly", "Edit Order", MessageBoxButtons.OK, MessageBoxIcon.Information); } else { MessageBox.Show("ERROR - Order NOT updated", "Edit Order", MessageBoxButtons.OK, MessageBoxIcon.Error); } } } catch (Exception ex) { MessageBox.Show(ex.Message, "ID Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } }