Hello,
I'm newbie here, my problem is in Windows Forms I have a Dataset and I added a query to it. What I want is, returned result of the second query should fill the count datatable. OR add a new column to my existing datatable. then I can use the result.
How can I do that ?

http://imageshack.us/photo/my-images/703/capturejda.png/

thank you all.

Need more information. Count of what? Do you want it as a column or to fill the count table (choose one). What does your database look like?