protected void BtnUpdate_Click(object sender, EventArgs e)
{
if (ValidateInput())
{
int id = Convert.ToInt32(LblId.Text);
int quantity = Convert.ToInt32(TbQuantity.Text);
double price = Convert.ToDouble(LblPrice.Text);
double NewTotal;
NewTotal = ComputeNewTotal(price, quantity);
CartDetails cd = new CartDetails("", id, LblName.Text, price, quantity, "", NewTotal.ToString());
int result = cd.UpdateCartQuantity();
if (result == 1)
{
LblMsg.Text = "Quantity updated successfully";
LblMsg.ForeColor = Color.Green;
}
else
{
LblMsg.Text = "Error in changing Quantity! Inform System Administrator!";
LblMsg.ForeColor = Color.Red;
}
Response.Redirect("Cart.aspx");
}
}
private void RefreshGridView()
{
CartDetails c = new CartDetails();
cList = c.GetAllCartP(Session["userName"].ToString());
GvCart.Visible = true;
GvCart.DataSource = cList;
GvCart.DataBind();
}
protected void BtnDelete_Click(object sender, EventArgs e)
{
int quantity = Convert.ToInt32(TbQuantity.Text);
int id = Convert.ToInt32(LblId.Text);
double price = Convert.ToDouble(LblPrice.Text);
BLL.CartDetails c = new CartDetails("", id, LblName.Text, price, quantity, "", "");
int result = c.DeleteItem();
if (result == 1)
{
LblMsg.Text = "Item deleted from cart successfully!";
LblMsg.ForeColor = Color.Green;
}
else
{
LblMsg.Text = "Error in deleting item! Inform System Administrator!";
LblMsg.ForeColor = Color.Red;
}
Response.Redirect("Cart.aspx");
}
