Accessing reference data
Within App Studio - I'm trying to read a record from a data table that I have defined with several records stored in Pega.
Previously I've used a data reference and initialized it by displaying a drop-down or search on a form.
Now I want to initialize the data reference using a field that was passed to the sub-process. The field contains the value of one of the fields in the data type. It's not clear to me how I initialize my to reference the correct data record.
Thanks in advance
Coforge DPA
GB
Hi
Use a paratemerized data page with Report definition as source.
The field you are passing to sub process can be passed as a paramter to data page which refrences RD which has this as a filter.
You will get the exact record for that value. Assuming you dont have duplicates, if duplicates exist then you will get multiple rows.
Regards
Bhavya
Orkestry Inc
US
Thanks Bhavya. I'm sure you're correct, but I've not created a data page before, and when I looked at some training material, it was not clear. Seems very complicated for simply accessing reference data.
I guess I'll leave it for another day when I can spend more time going through training material.