Relations in Drawings

[proengineer]

Dear Pro Users,
I have created two String Parameters in a Drawing. I want to create one more String Parameter in the drawing which is the sum of both the parameters.
Example: Parameter = Parameter_1+" "+ Parameter_2
Pro User = Pro +" "+User
This is possible for the parts and assemblies; but is there some facility of putting relations in the drawings.
Amish

 

[helpmewithintralink]

Have used the ITOS function? This has helped me build string values before. Let me know if you have/have not.

 

[proengineer]

ITOS????

How does it come into picture?
I am using only string parameters (no integers or real numbers)

Amish