Abishek Sekar (Connect@Abicom)
Senior Developer
Connect@Abicom Member since 2015 41 posts
Posted: April 28, 2020
Last activity: April 28, 2020
Posted: 28 Apr 2020 6:36 EDT
Last activity: 28 Apr 2020 6:37 EDT

Why Declare Expression created on a data class property is not fired when executing a Data Page List

I created a declare expression on a data class property which backward chaining selected i.e. calculate value whenever used and Context Execution Behavior as Regardless of any pages.

I have DataPage List whose Object type is the same data class. This inturn has an RD which fetches the expression related property. Here while running the DPage List, the Declare Expression is not fired but if i have property seek value in post load activity within a loop of all results. It is working as expected.

Please note that this data page list is sourced for a Grid in UI.

While unit testing the DPage, declare expression is fired properly where I can see property seek value executed in tracer for each result.


Kindly share your thoughts on this problem.

***Edited by Moderator: Pallavi to change content type from Discussion to Question***

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