如何在页脚模板中找到转发器控件的列总和 [英] How to find sum of column of repeater control in footer template

问题描述

这是我的中继器，它有8列..我想计算列的总和并将该值放在页脚模板标签中.此计算出的值将添加到页脚标签中

<asp:Panel ID="pnlData" runat="server" CssClass="overHidden">
                <table class="table table100">
                    <asp:Repeater ID="rptTotalSell" runat="server">
                        <HeaderTemplate>
                            <table id="tblDataTables" class="table table100">
                                <thead>
                                    <tr class="right">
                                        <th>
                                            Sr. No.
                                        </th>
                                        <th>
                                            Bill No.
                                        </th>
                                        <th>
                                            Gross Bill
                                        </th>
                                        <th>
                                            Discount
                                        </th>
                                        <th>
                                           Bill Total
                                        </th>
                                        <th>
                                            VAT Exempted
                                        </th>
                                        <th>
                                            Taxable 13.5%
                                        </th>
                                        <th>
                                            Taxable 5%
                                        </th>
                                        <th>
                                            VAT
                                        </th>
                                    </tr>
                                </thead>
                                <tbody>
                        </HeaderTemplate>
                        <itemtemplate>
                            <tr>
                                <td>
                                    <%# Container.ItemIndex + 1 %>.
                                </td>
                                <td>
                                    <asp:Label ID="lblSellId" runat="server" Text='<%# Eval("SellId") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblBillAmt" runat="server" Text='<%# Eval("BillAmt") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblDiscountAmt" runat="server" Text='<%# Eval("DiscountAmt") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblBillTotal" runat="server" Text='<%# Eval("BillTotal") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblVATExempted" runat="server" Text='<%# Eval("VATExempted") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblSellDate" runat="server" Text='<%# Eval("VATAmt1") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblSoldBy" runat="server" Text='<%# Eval("VATAmt2") %>'>
                                </td>
                                <td>
                                    <asp:Label ID="lblVatAmt" runat="server" Text='<%# Eval("VATAmt") %>'>
                                </td>
                            </tr>
                        </itemtemplate>
                        <footertemplate>
                            </footertemplate></tbody> </table>

<br /><hr />
                
                  
                  <asp:Label ID="lblSumSrNo" runat="server" Text="" style="margin-left:3px;">
                  <asp:Label ID="lblSumBillNo" runat="server" Text="" style="margin-left:15px;">
                  <asp:Label ID="lblSumGrossBill" runat="server" Text="" style="margin-left:25px;">
                  <asp:Label ID="lblSumDiscount" runat="server" Text="" style="margin-left:45px;">
                  <asp:Label ID="lblSumBillTotal" runat="server" Text="" style="margin-left:45px;">
                  <asp:Label ID="lblSumVatExempted" runat="server" Text="" style="margin-left:45px;">
                  <asp:Label ID="lblSumTaxable13" runat="server" Text="" style="margin-left:70px;">
                  <asp:Label ID="lblSumTaxable5" runat="server" Text="" style="margin-left:90px;">
                  <asp:Label ID="lblSumVat" runat="server" Text="" style="margin-left:60px;">
                  
                  <br /><hr />

                        
                    
            </table>

推荐答案

((Label)(rptTotalSell.Controls [

((Label)(rptTotalSell.Controls[

rptTotalSell

.Controls.Count-1] .Controls [0] .FindControl("lblTotal") )).Text = Total.ToString();

.Controls.Count - 1].Controls[0].FindControl("lblTotal"))).Text = Total.ToString();

这篇关于如何在页脚模板中找到转发器控件的列总和的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！