private void btnRemoveFromCart_Click(object sender, EventArgs e)
{
OleDbDataAdapter adap = new OleDbDataAdapter("select Cart from UsersTable where Username='******'", conn);
DataSet DS = new DataSet();
conn.Open();
adap.Fill(DS, "UsersTable");
conn.Close();
string cart = DS.Tables["UsersTable"].Rows[0]["Cart"].ToString();
if (cart.Contains(ItemName))
{
cart = cart.Replace(ItemName, "");
OleDbCommand com = new OleDbCommand("update UsersTable set Cart='" + cart + "' where Username='******'", conn);
conn.Open();
com.ExecuteNonQuery();
conn.Close();
}
ucTotalBill uc = (ucTotalBill)this.Parent.Controls.Find("ucTotalBill", true)[0];
Parent.Controls.Remove(this);
uc.update_bill();
}
private void btnPlus_Click(object sender, EventArgs e)
{
qty += 1;
cost = ItemPrice * qty;
txtQty.Text = qty.ToString();
lblCost.Text = cost.ToString() + ".0 PKR";
ucTotalBill uc = (ucTotalBill)this.Parent.Controls.Find("ucTotalBill", true)[0];
uc.update_bill();
}