本文介绍了我必须使用功能上传文件的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
<pre lang="cs">using System;<br /> using System.Collections.Generic;<br /> using System.Linq;<br /> using System.Web;<br /> using System.Web.UI;<br /> using System.Web.UI.WebControls;<br /> using System.IO;<br /> public partial class _Default : System.Web.UI.Page<br /> {<br /> protected void Page_Load(object sender, EventArgs e)<br /> {<br /> <br /> }<br /> protected void btnsubmit_Click(object sender, EventArgs e)<br /> {<br /> <br /> string FilePath = "";<br /> string[] a = new string[1];<br /> string FileName = "";<br /> <br /> if (filupload1.FileName.Length > 0)<br /> {<br /> FileName = filupload1.FileName;<br /> FilePath = Server.MapPath(@"~\Files");<br /> try<br /> {<br /> filupload1.SaveAs(FilePath + @"\" + FileName);<br /> }<br /> catch { File.Delete(FilePath + @"\" + FileName);<br /> filupload1.SaveAs(FilePath + @"\" + FileName);<br /> }<br /> <br /> lbldisplay.Text = "Uploaded successfully";<br /> }</pre><br />
<pre lang="xml"><%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "www.w3/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="www.w3/1999/xhtml"> <head runat="server"> <title></title> </head> <body> <form id="form1" runat="server"> <div> <table> <tr> <td><asp:Label id="lblselectfile" Text="Select File" runat="server"></asp:Label></td> <td><asp:FileUpload ID="filupload1" runat="server" /></td> </tr> <tr> <td><asp:Button ID="btnsubmit" Text="Submit" runat="server" onclick="btnsubmit_Click" /></td> <td><asp:Label ID="lbldisplay" runat="server"></asp:Label></td> </tr> <tr> </tr> </table> </div> </form> </body> </html>
推荐答案
是什么问题?我的编码风格不同.我制作了一个用于处理文件的类文件.通常，我实例化该类的对象并调用方法.如果您需要该课程，我可以提供课程代码. Ya what''s the problem? My coding style is different. I made a class file for file handling. Normally I instantiate object of that class and call methods. If you need that class, I can put the class''s code.
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我必须使用功能上传文件
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