How do we change the Screen ID in EcoStruxure Operator Terminal Expert with a PLC Variable?

Issue:
Looking for an example on how to change the Screen ID with a variable in EcoStruxure Operator Terminal Expert.

Product Line:
EcoStruxure Operator Terminal Expert

Resolution:
In order to change the Screen ID with a variable, we must add this Script to execute whenever the variable "SomeVar" changes value:

Released for: Schneider Electric Canada