Free Microsoft PL-400 Exam Practice Questions 2026

You are developing custom pages for a model-driven app.The app must display a timer control within a menu and include a mixture of buttons and icons. If a change ismade to any of these elements, then the changes must cascade out automatically to all custom pages.You need to implement a solution.What should you implement?

A company designs data integration with an external system by using virtual tables. You need to implement the virtual tables. Solution: Implement an OData v4 provider as the data source. Does the solution meet the goal?

You have two tables, account and contact, with a parent-child relationship. Records in the account table canbe created in the Ul or from an external system integrated with Dataverse by using an Azure Function.When a user creates a record in the account table, a default record in the contact table must be createdautomatically.You need to implement a process to create the contact records.Solution: Create a cloud flow that runs when the account record is created. Use the Dataverse connector tocreate the contact record.Does the solution meet the goal?

You are designing an integration that sends created records from a custom Dataverse table to an exposed REST API. When the REST API is unavailable, you must be able to retry if the response status code is 500. You need to select a solution that meets the requirement. Solution: Register a webhook by using the REST API as the endpoint. Wait for the webhook to automatically retry when a failure occurs. Does the solution meet the goal? 

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

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A company requires custom validation when users save form records that use a synchronous plug-in.

If validation fails, a message that explains how to resolve the issue must be displayed on the form to the user.

You need to implement the custom validation.

Solution: Throw a custom exception with the message.

Does the solution meet the goal?