Question

如何在asp.net的c＃中将标签值传递给会话变量？

subtotal标签显示了值但未将任何值传递到会话变量：.session["subtotal"]=subtotal.text;

下面我的代码可以帮助＃

<%@ Page Title="" Language="C#" MasterPageFile="~/SiteProduct.Master" AutoEventWireup="true" CodeBehind="Checkout.aspx.cs" Inherits="Ecommerce.Checkout" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    <!-- check out -->    
<div class="container">
	<div class="check-sec">	 
		<div class="col-md-3 cart-total">
			<a class="continue" href="Default.aspx">Continue to basket</a>
			<div class="price-details">
				<h3>Price Details</h3>
				<span>Total</span>
                <div class="total">
					<span class="simpleCart_total"></span> </div>
			
				<span>Discount</span>
			
                <span class="total1">$00.00</span>
				<span>Delivery Charges</span>
				
                <span class="total1">$00.00(free)</span>
				<div class="clearfix"></div>				 
			</div>	
			<ul class="total_price">
			   <li class="last_price"> <h4>TOTAL</h4></li>	
			  	
                <div class="total">
					<span class="simpleCart_total"></span> </div>	   
			</ul> 
			<div class="clearfix"></div>
			<div class="clearfix"></div>
			<a class="order" href="Checkoutsignin.aspx">Place Order</a>
			
		</div>
		<div class="col-md-9 cart-items">
			<h1>My Shopping Bag </h1>

            
             <%--here  cart view start 06/06/2016   --%>
                
        

           
              <table  style="width:100%;"  class="table table-hover">  
                  <ul  >             
             <tr style="width:100%;"   >
                  
               
                 <td style="width:100%;color:red;background-color:lightblue;margin:10px;display:inline-block;padding:18px;" class="simpleCart_items">
                     
                 </td>
             </tr>   
          </ul>   
                 

                  <tr >
    <td>    </td>
    <td>   </td>
    <td>   </td>
    <td><h5>Subtotal</h5></td>
    <td>
       
       <div><asp:Label ID="subtotal" class="simpleCart_total" runat="server"></asp:Label></div>
        
    </td>
</tr>
<tr>
    <td>   </td>
    <td>   </td>
    <td>   </td>
    <td><h5>Estimated shipping</h5></td>
    <td><div class="simpleCart_shipping"></div></td>
</tr>
<tr>
    <td>   </td>
    <td>   </td>
    <td>   </td>
    <td><h3>Total</h3></td>
    <td>
        <div id="grandtotal" class="simpleCart_grandTotal"></div>

    </td>
</tr>
<tr>
    <td>   </td>
    <td>   </td>
    <td>   </td>
    <td>   </td>
  
    <td><a class="order" href="Checkoutsignin.aspx">FinalCheckout</a></td>
    <td style="visibility:hidden"> <asp:TextBox ID="myTextBox" runat="server"></asp:TextBox>  </td>
  
    
</tr>

 
  
          </table>         

           
           
                 
             <%-- here cart view end 06/06/2016--%>


           <%-- This part is close start 07/06/2016--%>

				 

             <%-- This part is close End 07/06/2016--%>





		</div>
		<div class="clearfix"> </div>
	</div>
</div>
<!-- //check out -->
</asp:Content>

Answer 1

试试这个：

        <asp:Label ID="subtotal" Text="SomeText" class="simpleCart_total" runat="server"></asp:Label>
        <%Session["subtotal"] = subtotal.Text; %>

如何在asp.net

1 个答案: