Infinity Plugin data source for a Parent Child tables with click events

thanks… I got this working. But I have a modification I have been trying to do. The Question is here: # How to make A click event on a Master Table, that will call a URL REST point with Parameter, and update a Child table?

Basically, I am trying to click on the LocationID in the child table to update another Var then update another details table pannel. Any hints? I believe I am over ridng the field, but not sure where to go from there. I even tried adding JS to the URL.