How to remove a comma at the end in each page list in data transform

Blueprint and App Design
,
1

Hello, i need some help in removing my comma at the end of my pagelist how can i do it

sec.jpg
sec.jpg1453×350 91.5 KB

Currently i have this line

param.result = param.result + param.citizenshiplistvalue +", "

in order to give me this result

desc.png
desc.png749×134 6.22 KB

Now i want to remove this highlight comma , at the end of my text how can i do it ?

I have try using @pxReplaceAllViaRegex(param.result,“,$”,“”) but it still give me a , in the end

2

@Tingw16594322 You can make use of ootb function

@Utilities.pyPropertyCSVFromPageList(.Subject.SecondaryCitizenshipList,“propname”)

3

@BhanuPrakash_G

Hi sry how does this help in my data transform ?

4

@Tingw16594322 You can avoid the manual looping ie., step1 and in step2 you can directly write this logic

.Subject.SecondaryCitDispList = @Utilities.pyPropertyCSVFromPageList(.Subject.SecondaryCitizenshipList,“propname”)

here propname is the name of the property which has the citizenship value eg.., YEMENI.