I want to open new tab window by click grid row command,so normally its working but when i put grid into update panel then its not redirecting to new tab, where as when i de bugged code behind side working properly.so how to open new tab by click on row command of gridview in update control?
<asp:UpdatePanel ID="upbtnSearch" runat="server"><ContentTemplate>
<asp:Button ID="btnSearchCust" Text="Search" runat="server" class="btn btn-success" onclick="btnSearchCust_Click" />
<asp:Label ID="lblDiscounts" runat="server"></asp:Label>
<asp:Label ID="lblTotPaids" runat="server"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="btnSearchCust" />
</Triggers>
</asp:UpdatePanel>
<asp:UpdatePanel ID="upGrid" runat="server"><ContentTemplate>
<asp:GridView ID="gridPaySearch" AutoGenerateColumns="False" runat="server"
BackColor="White" BorderColor="White" BorderStyle="Ridge" BorderWidth="2px"
CellPadding="3" CellSpacing="1" GridLines="None"
onrowcommand="gridPaySearch_RowCommand"
onselectedindexchanging="gridPaySearch_SelectedIndexChanging">
<Columns>
<asp:TemplateField HeaderText="#">
<ItemTemplate>
<%#Container.DataItemIndex + 1%>
</ItemTemplate>
<ItemStyle Width="8%" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Invoice#">
<ItemTemplate>
<asp:LinkButton ID="linkPayId" ItemStyle-Width="150px" ItemStyle-Height="150px" runat="server" Text='<%# Bind("PayId") %>' CommandArgument='<%#Eval("PayId")%>' CommandName="PaymentVIEW"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField HeaderText="Account No" DataField="UserId" />
<asp:TemplateField HeaderText="Customer Name">
<ItemTemplate>
<asp:LinkButton ID="linkCustName" runat="server" Text='<%# Bind("[ Name]") %>' CommandArgument='<%#Eval("UserId")%>' CommandName="CustomerVIEW"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="UserName" HeaderText="User Name" />
<asp:BoundField DataField="PackageName" HeaderText="Package Name" />
<asp:BoundField DataField="PackagePeriod" HeaderText="Package Period" />
<asp:BoundField DataField="InstallCharge" HeaderText="Installation Charges" />
<asp:BoundField DataField="AmountToPay" HeaderText="Amount To Pay" />
<asp:BoundField DataField="PyingAmount" HeaderText="Amount Paid" />
<asp:BoundField DataField="Balance" HeaderText="Balance" />
<asp:BoundField DataField="DiscountToPay" HeaderText="Discount" />
<asp:BoundField DataField="AreaName" HeaderText="Area" />
<asp:BoundField DataField="MobNo" HeaderText="Mobile#" />
<asp:BoundField DataField="CreatedDate" HeaderText="Created Time" />
<asp:BoundField DataField="EmpName" HeaderText="Collected By" />
<asp:BoundField DataField="BankName" HeaderText="Bank Name" />
<asp:BoundField DataField="ChequeNo" HeaderText="Cheque No" />
<asp:BoundField DataField="ChequeDate" HeaderText="Cheque Date" />
</Columns>
<FooterStyle BackColor="#C6C3C6" ForeColor="Black" />
<HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#E7E7FF" />
<PagerStyle BackColor="#C6C3C6" ForeColor="Black" HorizontalAlign="Right" />
<RowStyle BackColor="#DEDFDE" ForeColor="Black" />
<SelectedRowStyle BackColor="#9471DE" Font-Bold="True" ForeColor="White" />
<SortedAscendingCellStyle BackColor="#F1F1F1" />
<SortedAscendingHeaderStyle BackColor="#594B9C" />
<SortedDescendingCellStyle BackColor="#CAC9C9" />
<SortedDescendingHeaderStyle BackColor="#33276A" />
</asp:GridView>
<asp:Repeater ID="rptPager" runat="server"></asp:Repeater>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="gridPaySearch" EventName="RowCommand" />
<asp:AsyncPostBackTrigger ControlID="btnSearchCust" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="ddlRecordPayment" EventName="SelectedIndexChanged" />
</Triggers>
</asp:UpdatePanel>
<asp:UpdatePanel ID="upddlRecord" runat="server"><ContentTemplate>
<asp:DropDownList ID="ddlRecordPayment" runat="server" AutoPostBack="True"
onselectedindexchanged="ddlRecordPayment_SelectedIndexChanged">
<asp:ListItem>5</asp:ListItem>
<asp:ListItem>10</asp:ListItem>
<asp:ListItem>25</asp:ListItem>
<asp:ListItem>50</asp:ListItem>
<asp:ListItem>100</asp:ListItem>
<asp:ListItem>250</asp:ListItem>
<asp:ListItem>500</asp:ListItem>
<asp:ListItem>1000</asp:ListItem>
</asp:DropDownList>
/* code beind side*/
protected void gridPaySearch_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "PaymentVIEW")
{
int row = Convert.ToInt32(e.CommandArgument);
Session["PayId"] = row;
Response.Write("<script> window.open( '../Update Pages/PaymentUpdateAndDelete.aspx','_blank' ); </script>");
//Response.Write("<script>window.opener.location.href = window.opener.location.href </script>");
//Response.Redirect("~/Update Pages/PaymentUpdateAndDelete.aspx");
}
else if (e.CommandName == "CustomerVIEW")
{
int row = Convert.ToInt32(e.CommandArgument);
Session["UserId"] = row;
Response.Redirect("~/Update Pages/RegCustUpdateAndDelete.aspx");
}
}