Quick advice for client-side table/list building

Hi, folks.

I want to create a list/table which I can add rows to, edit rows, delete rows and re-order rows on the client side. The rows of data will only be for one session, and will not be saved to any database.

At the end, I need to use .net code behind to go through each row/column and retrieve the values. This may be the sticky bit.

What way would you recommend doing this? What controls would you reccommend I use?

Thanks.