I have a template I’m trying to build using the standard numeric display from the toolbox. In the graphic, I’m trying to display the process variable along with the engr. units. When I try to bind the units field of the display to the engr. units dot field of a UDT, I get the following error:
“You must choose a bound property in the tree.”
I’m able to do this if I bind directly to the “.EngUnit” dot field of a tag.
I have attached a couple screenshots of what exactly I’m looking at as far as the binding properties go. One showing the path to the “.EngUnit” dot field in the template I’m trying to build and the other is binded directly to the tag.