Passing multiple values from table to a service

hi,

Iam trying to create a CAF portlet view which display the values in a table and on selecting the rows the values present in it should be transferred to a given service.

I am using async table and select row check box with multiple option set as “true” so that multiple rows can be selected .

When i select multiple rows with the help of select row check box and try to pass the selected rows values to a service only single value is
getting passed instead of making multiple option as “TRUE” for select row check box…

How can i go about passing multiple values from a view to a service with by using select row checkbox.

Thanks