Hi,

What is the reason for using .AddDays(-1) in the following line of code?

objADefHelpDesk_LastSearch.DueDate = dtDue.AddDays(-1);

When you perform a search and you want to see Tasks that are due on or before "1/12/2010", and a task is due "1/12/2010 05:00:00", it wont show up.

The reason is that "1/12/2010" is actually "1/12/2010 00:00:00" and that is less than "1/12/2010 05:00:00".

So we alter your search to be: "1/11/2010 00:00:00" when you actually put in "1/12/2010", and "1/12/2010 05:00:00" now shows up.