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Question

 Maxon Liang (MaxonL16591286)
IBM

IBM
CN
MaxonL16591286 Member since 2022 146 posts
IBM
Posted: Dec 11, 2022
Last activity: Dec 13, 2022
Posted: 11 Dec 2022 10:26 EST
Last activity: 13 Dec 2022 4:03 EST
Closed

How to pass an string array via parameter to a Datatransform

How to pass an string array via parameter to a Data transform, and how to write a loop in Data transform to traverse the array?

Thanks.

***Edited by Moderator: Pooja Gadige to add capability tag***
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Posted: 1 year ago
Posted: 11 Dec 2022 21:15 EST
Aruldevan Thangappan T (ArulDevan)
NCS Pte. Ltd
Aruldevan Thangappan T
NCS Pte. Ltd
SG

Hi @MaxonL16591286: When you say as string array, I hope you have a value list. You can pass the value using a page type parameter. Unfortunately Data transform doesn't support looping value list and you need a activity / Functions to do it. If possible change the value list to page list using generic classes (you can use SingleValue-* class) so that you can loop in Data transform.

Thanks.

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Posted: 1 year ago
Posted: 13 Dec 2022 4:03 EST
PREM CHAND M (M.PremChand)
Bluevoir Technologies India Private Limited
Principal Engineer
Bluevoir Technologies India Private Limited
IN

@MaxonL16591286

 

Use the function below which adds values ​​to the page list. You can use  for each loop in data transform.

 

pxPageListFromStringCSV(Param.StringValue,testpage.pxResults, ".pyNote", "Data-")

 

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