I would need the proper syntax of a page reference in Pega 8
I am working on a Pega version upgrade from Pega 7 to Pega 8.
There are some rules such as data transforms which the configuration syntax requires to be updated in order to be property interpreted by Pega 8 at runtime.
So far for example, I have been dealing with property reference. Let's me explain
In Pega 7, it is okay to refer to a data page property using the syntax D_DataPage[.Property].
Whereas in Pega 7, the latter syntax would fire an error and it would be appropriate to write D_DataPage[Parameter:Page.Property] to refer to a property.
Now, I am dealing with what seems to be a page reference. I am not very sure, I will describe you what I am seeing and would be glad that you would correct me if I am wrong.
Here is the syntax I am seeing now: D_DataPage[Param.Parameter] (D_KNSMPersDossierDonnees[Param.IdAdherent])
I would like to understand the initial purpose of the syntax
I would also like to know what is the appropriate syntax for this configuration in Pega 8