Upload & download in asp.net

Question

How to upload & download file in asp.net any help?????

Answer 1

You can check for a string being either null or empty with:

if (String.IsNullOrEmpty(strResult))

{                

   label1.Text = "INCORRECT USER/PASS!";

}

else

{              

   label1.Text = "YOU ARE LOGGED IN!";

}

Answer 2

Thanks Vulpes, that was bang on, I've been going round in circles with that one.