Getting Work Order ID from the Schedule Board

Hi all,

I am trying to do something similar to this blog post:

http://www.powerobjects.com/2016/08/01/advanced-customizations-for-the-custom-tab-in-the-field-service-schedule-board/

I want to add a custom tab in to the details section of the Schedule Board.

The bit I'm stuck on is getting the Work Order (or any other ID) record GUID from the Schedule Board.

Has any one managed to do this?

Regards

Bharat