ASP.NET中DataList的有关问题~

2012-11-06

ASP.NET中DataList的问题~！我弄了一个相册浏览的网页想问下在DataList里面怎么才能去掉图片的扩展名只显

ASP.NET中DataList的问题~！
我弄了一个相册浏览的网页想问下在DataList里面怎么才能去掉图片的扩展名只显示文件名啊？

C# code

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="FileUpload.aspx.cs" Inherits="FileUpload" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server">    <title></title>    <script type="text/javascript">        function show() {            alert("图片格式错误~！");        }    </script></head><body>    <form id="form1" runat="server">    <asp:Label ID="lblImageFile" Text="Image File:" AssociatedControlID="upImage" runat="server" />    <asp:FileUpload ID="upImage" runat="server" />    <asp:Button ID="btnAdd" runat="server" Text="Add Image"  OnClick="btnAdd_Click"/>    <div>        </div>    <div style=" text-align:center;">        <asp:DataList ID="dlstImages" runat="server" RepeatColumns="4"             HorizontalAlign="Center">         <ItemTemplate>           <asp:Image ID="Image1"                ImageUrl='<%# Eval("Name","~/UserImage1/{0}") %>'                style="width:200px"                Runat="server" />                <hr />                <%# Eval("Name") %>                <hr />         </ItemTemplate>        </asp:DataList>    </div>    </form></body></html>

[解决办法]
Path.GetFileNameWithoutExtension(Eval("Name").ToString())
[解决办法]
<asp:Image ID="Image1"
ImageUrl='<%# "~/UserImage1/"+System.IO.Path.GetFileNameWithoutExtension(Eval("Name").ToString()) %>'
style="width:200px"
Runat="server" />

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ASP.NET中DataList的有关问题~