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Braam Smith (BraamCLSA)
Partner Success Tech Lead - APAC
Pegasystems Inc.
BraamCLSA Member since 2012 100 posts
Posted: September 23, 2020
Last activity: September 24, 2020

Polymorphism: Using for Page List items [LSA Data Excellence]

Can I use Polymorphism in Page Lists? Yes you can. Each Page List member is a Clipboard Page which can leverage this behavior the same as what was shown in the webinar.

Any behavior that needs to be performable for each member in the list needs to defined on the superclass, and can be overridden on the subclasses. Whilst iterating over a Page List at runtime, Rule Resolution will use the runtime class of the page list member of the current iteration.

Polymorphic Page List property: Design Time  Polymorphic Page List property: Runtime


Discussion on this topic was sought from the LSA Data Excellence (Pega 8.4) webinar conducted in July 2020. The webinar and its full set of discussions that arose from it are available at LSA Data Excellence: Webinar, Questions & Answers

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