activity end date

Hi experts,

I need to find the end/closed date of an activity (A CRM Service Request).

Is there a class/function module I can use to find this information at runtime?

I've managed to find the start date (something else I needed) using:

call function 'CRM_ORDER_READ'

exporting

it_header_guid = lt_guids

importing

et_orderadm_h = lt_orders.

Is there something else I can call to get the end date? I need to display it in my search results.

Kind regards,

Dean