Getting selected items into next view

Hi ,

My requirement is to get the selected items of current view to the next view, i.e. for example we see in online shopping the selected item gets copied into a itemboxlist.

and requirement is also same, which method should i use to get only the selected item

in my example i used checkbox group and my problem is if i am selecting 2/10 items but its displaying me all 10 items in the next view.

Kindly can someone help me.

Thanks

Sankar