I am looking for a better way to do Multiple file upload.

See more:

C#

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."); 
    } 
} 

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.