How to enable dynamic back-annotated properties based on CDF parameter values.

Hello,

I've been playing around trying to create somehow dynamic back-annotation for SiPh devices, because there are simply too much useful properties to display.
I decided to explore the possibility to switch between TE / TM mode and Forward / Reverse signals, using some CDF parameters on the schematic side:

And then link these values within the expressions in the opParamExprList in the CDF like that:

This might be controversial, but seems to work and display the selected results when a simulation is run:

My motivation behind this is to provide a way of easily selecting the set of signals to be annotated based on their mode and direction, without the need for constant customization for each device.
The list of useful properties is quite long and I am looking for a way to group them by the signal mode and direction directly from the CDF:

The problem that I have is that when the value of these parameters is changed, the annotation is not getting updated dynamically. I've found out that re-running the simulation also triggers the
back-annotation and it shows properly. Since these parameters are not affecting the simulation at all, I want to bypass the need to do so. I've tried pretty much I could to try and re-evaluate the
properties, but without any success. 

Initially, I thought that simply changing the type of back-annotated properties, and then setting it back to the desired one within the callbacks of the CDF parameters will do it, but it doesn't.
It seems to be smarter than that and "remembers" that this set has already been shown and displays it again without re-evaluating it.

To put it briefly, I have two general questions:

1) Is there something I can put within a callback of a CDF parameters, so it can trigger re-evaluation of the expressions in the opParamExprList for the current device in the schematic?

2) Is there a way to enable dynamically evaluated property names for the back-annotation? It seems that the property names are treated as literals and I was not able to find a way to treat them as expressions.

3) Is there a way to annotate properties, which does not evaluate to a number? According to the documentation, if the expression does not evaluate to a number, which can be shown using the alphanumeric
notation, the result will simply not be displayed. I still think that there are several occasions in which I could leverage displaying some text.

As you can see in the pictures above, I was able to bypass the restrictions from questions 2 and 3 to some extend, but it has no significant value if I cannot force re-evaluation of the back-annotated properties from the CDF.

I would love to hear any advice or suggestion how I can perform whatever happens after a given simulation completes and the schematic / annotations get updated, from within a CDF callback.

Regards,

Petar Todorov