Question
Areteans Technologies
AU
Last activity: 6 Jan 2020 1:31 EST
Comparing two pagelist
I have a Pagelist (RatingPage) which contains 20 pages with Ratings in it (1,3,5) before an activity I’m taking a copy of this pagelist (CopyRatingPage) and activity in the activity based on some conditions my main pagelist might get updated (RatingPage). I want to compare my 2 pagelists (RatingPage, CopyRatingPage) if any changes occurred want to set as “Changed” to a property. Do we have any OOTB option to achieve this?
Pegasystems Inc.
FR
Hello,
Can this be helpful: https://collaborate.pega.com/question/how-do-i-compare-values-one-pagelist-another
Or this one maybe:
https://collaborate.pega.com/question/comparing-two-pages-pagelist
Pegasystems Inc.
IN
Hi Karthik,
As per my knowledge there is an activity pxCompareTwoPageLists. It returns two comma delimited strings of differences.
You can also use IsInPageLIst OOTB function to compare pagelist values.
IsInPageList(lookFor, lookAt, lookIn) Returns true if the string lookFor is found as an exact match to the value of the property lookAt in one of the pages of the property lookIn.
Hope this helps!
Thanks,
Geeda.
Areteans Technologies
AU
Hi GeedA,
Thanks for response, I think IsInPageList might not be helpful in my case because there is a chance where all my pages may contain only one rating(i.e as 3).
Thanks,
Karthik
Bits in Glass
IN
You can check this witj OOTB function IsInPageList. If you need to compare multiple properties, go with OOTB function IsInPageListWhen.
Tranzformd
AU
In this case, I can suggest you for a loop over RatingList or CopyRatingList and compare each Rating with that of other matching same page index as long as order and lengths does not change.