Passing the Value of an AsyncCommandLink to a webservice in designer

I am new to Designer and have previously only worked with Developer, however I have created a portlet which displays database query results. I would like to give the user the ability to click on one of the returned result column, lets call it DocumentID, which will then run another service and return data based on that DocumentID.

I am having trouble retrieving the actual value of the DocumentID though, I need it as input to the second service. Does anyone have any idea how I can make this work?

Any help would be great :slight_smile:

This might help

http://communities.softwareag.com/ecosystem/communities/public/Developer/webmethods/products/caf/tutorials/WorkingWithTableRowData_OC.html?overview=/public/webmethods/tutorials/wm_tutorials/caf_tutorials_overview.html&overview-page=1

However, if you are specifically looking for selecting a single cell value in the row, I would choose JS (something like this.innerhtml or using other detail DOM navigation). I don’t think EL will help.