我正在寻找一种更好的方式来进行多文件上传. [英] I am looking for a better way to do Multiple file upload.

问题描述

如果要在其他目录中上传文件.
示例代码:我有17个文件上传控件，可用于17个不同的文档.

if you want upload files in different directories.
sample code: I have 17 file upload controls for 17 different documents.

System.Web.UI.WebControls.FileUpload inputFile; 
inputFile = this.FileUpload; 
if ((!(inputFile.PostedFile == null) && (inputFile.PostedFile.ContentLength > 0))) 
{ 
    // Get the name of the file to be uploaded and 
    // the location where the file needs to be saved. 
    string extension = Path.GetExtension(inputFile.PostedFile.FileName); 
    string saveLocation = (this.Page.Server.MapPath("..\\Data\\" + BUSINESSNAME.Text + "\\")); 
    { 
        try 
        { 
            // Save the file. 
            inputFile.PostedFile.SaveAs(saveLocation + "CSB" + BUSINESSNAME.Text + extension); 
            this.Page.Response.Write("The file has been uploaded."); 
        } 
        catch (Exception ex) 
        { 
            this.Page.Response.Write(("Error: " + ex.Message)); 
        } 
        this.Page.Response.Write(" file upload."); 
    } 
} 

因此它会上传文件名并将其更改为CSB +文本框中的商户名称名称，并带有现有扩展名.我有17次此代码，我相信必须有更好的方法.

在我的文件上载.用户有11个要上传的认证文档，四个业务历史文档，一个居民体验和一个商业体验文档.

因此，在"CSB"处，我替换了该业务的证书和文件名.

so it uploads and changes the file name to CSB + whatever the name of the business name in the text box and with whatever existing extension. I have this code 17 times I believe there has to be a better way.

On my file upload. The user has 11 certification documents to upload, four business history documents, a resident experience and a commercial experience document.

So where "CSB" I substituted what certificate and whatever document name would be for that business.

推荐答案

您可以一次又一次地使用相同的代码，而不用使用相同的代码封装了此业务逻辑的Web用户控件.因此，您只需要多次添加Web用户控件，而无需添加代码.

那对你有用吗?

Instead of having the same code again and again, you can have a web user control with this business logic encapsulated. So you just need to add the web user control multiple times, but not the coding.

Is that work for you?

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