we have a class which is mapped to external class(means we dont have any pega columns like px,py). we have a RD for that.
We are displaying that Data in Repeat Grid using Virtual RD due to which its displaying columns used in RD. but we need some more column called pxObjcass in UI but can not used that property in RD as class is mapped to external class.
How can we dynamically add column in that Report definition at run time.