Here is an example of using the UD table code.
Instantiating the contract is similar for all of the services. Look at this one, try to see what you would modify, and let me know where you get stuck.
adding:, and I don’t know what you are trying to do with (Erp.Contracts.BO.JobEntry.GetDetails)
, but that’s going to be doing a lot of stuff. I would maybe think carefully about what you are trying to accomplish.