Hello,
I have the following code
DateTime? dt = new DateTime();
          dt = DateTime.Now;

            string st = String.Empty;
            st = dt.ToString("yyyy/MM/dd");
After compiling it gives the following error.
"Error 1 No overload for method 'ToString' takes '1' arguments"
 How can I overcome this error. I want DateTime to be nullable. Any One for help.

Try this:

st = dt.Value.ToString("yyyy/MM/dd");

You may need to use dt.HasValue to see if dt is not null.

Imar
---------------------------------------
Imar Spaanjaars
http://Imar.Spaanjaars.Com
Everyone is unique, except for me.
Author of ASP.NET 2.0 Instant Results and Beginning Dreamweaver MX / MX 2004
Want to be my colleague? Then check out this post.