Hi Naresh.rj,
Refer the below code.
<div>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False">
<Columns>
<asp:TemplateField HeaderText="Item">
<ItemTemplate>
<asp:Label ID="lblItem" runat="server" Text='<%# Bind("Item") %>'></asp:Label>
</ItemTemplate>
<ItemStyle CssClass="item" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Price">
<ItemTemplate>
<asp:Label ID="lblPrice" runat="server" Text='<%# Bind("Price") %>'></asp:Label>
</ItemTemplate>
<ItemStyle CssClass="price" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Quantity">
<ItemTemplate>
<asp:Label ID="lblQuantity" runat="server" Text='<%# Bind("Quantity") %>'></asp:Label>
</ItemTemplate>
<ItemStyle CssClass="quantity" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Total">
<ItemTemplate>
<asp:Label ID="lblTotal" runat="server" Text='<%# Bind("Total") %>'></asp:Label>
</ItemTemplate>
<ItemStyle CssClass="total" />
</asp:TemplateField>
</Columns>
</asp:GridView>
Grand Total:
<asp:Label ID="lblGrandTotal" runat="server" Text="0"></asp:Label>
</div>
<div>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
var grandTotal = 0;
$("[id*=lblTotal]").each(function () {
grandTotal = grandTotal + parseFloat($(this).html());
});
$("[id*=lblGrandTotal]").html(grandTotal.toString());
});
</script>
</div>
C#
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
DataTable dt = new DataTable();
dt.Columns.AddRange(new DataColumn[4] { new DataColumn("Item"), new DataColumn("Price"), new DataColumn("Quantity"), new DataColumn("Total") });
dt.Rows.Add("Item 1", "10", "20", "200");
dt.Rows.Add("Item 2", "20", "8", "160");
dt.Rows.Add("Item 3", "15", "10", "150");
dt.Rows.Add("Item 4", "12", "5", "60");
GridView1.DataSource = dt;
GridView1.DataBind();
}
}
Output
Grand Total: 570
