We are modifying a section developed in html (A non-auto generated section in a Pega framework). It has a dropdown control sourced from the prompt list of the corresponding property. Now, we want to dynamically populate the dropdown. We want to populate it using a parametrized data page. How do we do so in html?
, but it seems these are not allowed in this context, I get:
Section 'MyHTMLRule' execution error on page 'pyTempPage' of class 'OBQ6DY-GCS-Work'. : The reference D_pxOperatorDetails[OperatorId:"Admin@gcs"].pyUserName is not valid. Reason: declare page parameters not supported by PropertyReference
So I guess you will have do a Property-Set to another Property before hand to capture the value; and then reference that Property (or Param) ?