HttpPostedFile.FileName - Different from IE

Question

When I upload a file to a site using the ASP:File control the FileName property is different in IE and Firefox. In Firefox, it just provides the name of the file, but IE provides the full path to the file.

I have worked around this by adding the code:

Dim FileName As String = file.FileName If FileName.LastIndexOf("\") > 0 Then     FileName = FileName.Substring(FileName.LastIndexOf("\") + 1) End If 

But I'm not sure why that would be different between the different browsers. Does anyone know the reason for this?

Thanks.

Answer 1

A simple workaround for this tested in IE and Chrome

new FileInfo(myHttpPostedFileBase.FileName).Name 

This will ensure you always get just the file name even if the path is included.