private void btn_add_Click(object sender, EventArgs e)
{
con.Open();
SqlCommand sa = new SqlCommand("select * from Item where itemCode='" + cmb_ic.SelectedItem + "' and itemQty>='" + Convert.ToInt32(txt_q.Text) + "'", con);
SqlDataReader dr = sa.ExecuteReader();
if (!dr.Read())
{
MessageBox.Show("Qty not available");
con.Close();
return;
}
CusOrderList customerorderlist = new CusOrderList()
{
Item = new Item()
{
ItemCode = Convert.ToInt16(dr[0].ToString()),
ItemName = dr[1].ToString(),
ItemPrice = Convert.ToInt16(dr[2].ToString())
},
Orderqty = Convert.ToInt16(txt_q.Text),
subtotal = Convert.ToInt16(txt_q.Text) * Convert.ToInt16(dr[2].ToString())
};
con.Close();
dt.Rows.Add(customerorderlist.Item.ItemCode, customerorderlist.Item.ItemName, customerorderlist.Item.ItemPrice, customerorderlist.Orderqty, customerorderlist.subtotal);
dataGridView1.DataSource = dt;
}
private void btn_co_Click(object sender, EventArgs e)
{
CusOrderList c = new CusOrderList()
{
cusOrder = new CusOrder
{
orderNumber = Convert.ToInt32(txt_on.Text)
},
orderNumber = Convert.ToInt32(txt_on.Text)
};
c.cancelOrder(c.cusOrder.orderNumber);
MessageBox.Show("Successfully deleted");
}
