troubleshooting Question

ASP:NET File Upload check if exist

Avatar of coerrace
coerrace asked on
ASP.NETC#Web Development
10 Comments2 Solutions5385 ViewsLast Modified:
Hello I have this routine to upload files with ASP.NET:
       String savePath = @"C:\inetpub\wwwroot\esp\docstemp1_1\";

         if (FileUpload1_1.HasFile)
        {

            string FileExtention = System.IO.Path.GetExtension(FileUpload1_1.FileName);
            if (FileExtention == ".pdf")
            {
           
                String fileName = FileUpload1_1.FileName;

                savePath += fileName;


     
                FileUpload1_1.SaveAs(savePath);

     

                pdfdocumento1_1.Text = "All fine";

   
            }

            else
            {
                pdfdocumento1_1.Text = "Is not .pdf. ";

            }

Now what I need to add and wehre to check if the new upload already exist on the dir to avoid overwrtie?
Thank you
ASKER CERTIFIED SOLUTION
prajapati84

Our community of experts have been thoroughly vetted for their expertise and industry experience.

Join our community to see this answer!
Unlock 2 Answers and 10 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 2 Answers and 10 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros