I want to modify a cell in a table view; making it highlight blue only when clicked. when released, the blue color should disappear.

the code:

cell.selectionStyle = UITableViewCellSelectionStyleNone;

in the configuration of the cell, will disable the selection completely.

in all, this is mostly needed when i return from the push view controller. i then dont want to see any selected cells in the table.
Any ideas on how to do this?
thanks