Extract filename from a filename typed by user

[Guest]

Hi,

I have a filename abcxyz.doc. Can someone tell me how do I extract the file
extension .doc from the filename in ASP.NET using VB.

For your reference a user is typing a filename in the textbox and I am
trying to parse this text. FileSystemObject is not useful here.

Thanks,

joe

 

[Travis Murray]

Extension = txtFile.Substring(txtFile.LastIndexOf("."))

Travis Murray
MCSD, MCT
Artiem Consulting, Inc.
http://www.artiem.com