You are developing a model-driven app. The app uses data from two custom tables. The tables have a parent-child relationship. The parent record form contains a subgrid that displays the child records.
When creating a new child record from the parent form, data must automatically populate in the child record form to reduce data input errors.
You need to implement the solution.
What should you do?

A. Use a Power Automate flow to read data from the parent record and update the child record upon creation.

B. Map table columns from the parent record to the child record.

C. Create a business rule that sets the default values on the child record fields to values from the parent record.

D. Include a quick view form on the child record showing the data from the parent record.








 

Suggested Answer: B

A subgrid exists within a main form and let app users view data within a Dataverse table, typically related to the record currently being reviewed.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/model-driven-apps/sub-grid-properties-legacy

This question is in PL-400 Microsoft Power Platform Developer Exam
For getting Microsoft Certified: Power Platform Developer Associate Certificate




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