private void button42_Click(object sender, EventArgs e)
{
DataTable dt = controllerObj.GetOID();
int OID = Int16.Parse(dt.Rows[0]["OrderID"].ToString()) + 1;
int n = controllerObj.AddOrder(2, Int16.Parse(textBox4.Text), Int16.Parse(textBox2.Text), double.Parse(textBox1.Text), Int16.Parse(textBox5.Text));
if (n == 0)
{
MessageBox.Show("Insertion Failed");
}
else
{
MessageBox.Show("Insertion succeeded");
for (int i = 0; i < listBox1.Items.Count; i++)
{
DataTable dt1 = controllerObj.GetItemIDbyName(listBox1.GetItemText(listBox1.Items[i]));
string temp = dt1.Rows[0]["ID"].ToString();
controllerObj.AddOrder_Item(Convert.ToString(OID), temp, "1", textBox5.Text);
}
}
}
