Login | Register   
RSS Feed
Download our iPhone app
Browse DevX
Sign up for e-mail newsletters from DevX

By submitting your information, you agree that devx.com may send you DevX offers via email, phone and text message, as well as email offers about other products and services that DevX believes may be of interest to you. DevX will process your information in accordance with the Quinstreet Privacy Policy.

Tip of the Day
Language: VB7
Expertise: beginner
Nov 24, 2003



Application Security Testing: An Integral Part of DevOps

HasUploadedFile - Return whether a file uploader control has posted a file to the server

' Return whether a file uploader control has posted a file to the server
Function HasUploadedFile(ByVal fileCtl As _
    System.Web.UI.HtmlControls.HtmlInputFile) As Boolean
    ' to return True the control's PostedFile must be not null,
    '  and the length of the posted file must be greater than 0
    Return (Not fileCtl.PostedFile Is Nothing) AndAlso _
        fileCtl.PostedFile.ContentLength > 0
End Function
Marco Bellinaso
Comment and Contribute






(Maximum characters: 1200). You have 1200 characters left.



We have made updates to our Privacy Policy to reflect the implementation of the General Data Protection Regulation.
Thanks for your registration, follow us on our social networks to keep up-to-date