PL-400: Microsoft Power Platform DeveloperDemo

Field technicians use a canvas app to update Microsoft Dataverse data. The app is designed to operate without an internet connection.

The app needs a plug-in to apply business logic after records are updated. Unhandled exceptions must not stop records from being saved or synchronized.

You need to register the plug-in step to apply the business logic.

Which values should be used for each plug-in step setting?

You are copying a Microsoft Power Platform production environment to another environment for testing.

You must ensure that the environment provides these capabilities:

• Users need production data for testing.
• Processes in the testing environment must not send emails.
• Copying the environment must not affect production.

You need to prepare the testing environment.

Which three actions should you perform, in sequence?

Telephone numbers for a company must have their values formatted with JavaScript on the OnChange event.

You need to create the JavaScript function.

Which three actions should you carry out, in sequence?

You are developing a Power Apps app.

The app must retrieve data from an API that requires two-factor authentication.

You need to configure authentication. Which authentication type should you implement?

A company uses Microsoft 365 and is developing a model-driven app.

The app must meet these requirements:

• Use SharePoint Online for document storage.
• Send emails by using Exchange Online.

You need to configure the integrations. Match the appropriate configuration option to each requirement. A configuration option may be used once, more than once, or not at all.

You develop code that will update existing records in a table.

The update must be performed by using the alternate key configured for the table.

You need to carry out the update.

Which two requests should you use? Each correct answer provides a complete solution.

> NOTE: Each correct selection is worth one point.

You are troubleshooting Power Apps solutions. Determine the cause of each identified issue.

What is the root cause for each issue?

You need to configure the mobile app so that it meets the requirements for phone entries.

Which expression should you use?

You have the following code registered on the OnChange event of the parentcustomerid column on a contact table form. The parentcustomerid field is a lookup that can be an account or a contact record.

Line numbering is for information only.

For each of the following statements, select Yes if the statement is true. Otherwise, select No.

You create a model-driven app. You run Solution checker, and the tool displays this error:

> Solution checker fails to export solutions with model-driven app components.

You need to resolve the issue. What should you do?

A company manages a Microsoft Power Platform solution that contains an account table.

You enable the Auditing flag on the table and import a managed version of the solution into the production environment.

After the import, you find that the Auditing flag is disabled in production.

You review the solution layers for the Account table and find that the First Party solution customization is on top of the solution.

You need to enable the Auditing setting.

In which order should you perform the actions?

You are creating a business process flow for an organization’s Request for Quote process.

You need to ensure that the business process flow meets the company’s requirements.

Which components should you use? Each component may be used once, more than once, or not at all.

You are building a model-driven app. You create JavaScript code that displays a message when a record is saved.

You need to configure the related JavaScript web resource name while adding the event handler to the form.

Which field should you use?

A financial services company uses the Common Data Service (CDS) to create solutions. The company has development and production instances.

You need to transfer solutions from the development instance to the production instance.

What are two possible methods to accomplish this goal? Each correct answer provides a complete solution.

NOTE: Each correct selection is worth one point.

You need to assign security roles to groups of users.

Which security roles should be used? Each security type can be used once, more than once, or not at all.

You need to manage errors in UpdateRecord.js.

Which code segment should be added at line UR04?

A fine arts school uses a custom canvas application based on Microsoft Dataverse. Artists experience errors in their Artist canvas app and delays when switching pages.

Identify the root causes of these issues by selecting the appropriate troubleshooting methods.

HOTSPOT –

Analyze and identify the issues reported by the solution checker.

What code is missing or incorrect?

A company is creating multiple plug-ins.

One plug-in continues to fail. You need to debug the plug-in.

Which three actions should you take? Each correct answer represents part of the solution.

NOTE: Each correct selection is worth one point.

An international organization runs client-server applications that manage red light cameras and traffic violations over a wide geographic area. The daily traffic-violation volume is very high and continues to grow.

Microsoft Power Platform apps will manage these data types:

• Existing vehicle licensing data must be imported into Microsoft Dataverse and be easy to query.
• Red light camera images must be retained in a repository for later analysis.
• Traffic-violation information must be stored and associated with vehicle details.

Select the data storage mechanisms for the new apps. Each storage mechanism may be used once, more than once, or not at all.

You develop a model-driven app. You add the following users as members of the Sales Microsoft Azure Active Directory (Azure AD) security group: User1, User2, and User3.

The Sales Azure AD security group is linked to an existing Microsoft Dataverse Azure AD security group team associated with the Sales security role. You assign the appropriate licenses to each user.

User1 does not appear in the app's Team Members subgrid. User2 and User3 appear in the subgrid.

You need to make sure that User1 can use the model-driven app.

What should you do?

An organization uses Common Data Service. The IT helpdesk needs a single-page web app that monitors and manages Data Export Service. The app must securely access Data Export Service and allow helpdesk users to perform only a limited set of functions.

You need to create the single-page app. Which options should you use?

A travel agency uses Dynamics 365 Sales. Customers can add up to three regions to their travel preferences through the website. Customer preferences must be stored in the Contact entity. If customers enter invalid data, an error message must appear. You create a plug-in.

You need to register the plug-in to meet these requirements.

Which value should you apply for each parameter?

You create a custom API as part of a solution that will be available on Microsoft AppSource.

You need to prevent others from using Dataverse code-generation tools to create classes that use the messages for your custom API.

What should you do?