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Microsoft PL-400 Practice Test - Questions Answers, Page 19

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Question 181

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You need to complete a Power Apps component framework (PCF) control.

How should you define the order in the manifest? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 181 106775 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 181 106775 10052024010735000

Explanation:

Box 1: 1

The css order element is the order in which the CSS files should load.

Box 2: 1

The html order element is the order in which the HTML files should load.

Reference: https://docs.microsoft.com/en-us/powerapps/developer/component-framework/manifest-schema-reference/css

https://docs.microsoft.com/en-us/powerapps/developer/component-framework/manifest-schema-reference/html

asked 05/10/2024
nir avron
38 questions

Question 182

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You are developing a business process flow.

JavaScript must be used to implement additional business logic in the business process flow.

You need to evaluate the JavaScript code.

What is the result of running each code segment? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 182 106776 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 182 106776 10052024010735000

Explanation:

Box 1: Hides the control in the body of the form.

The Client API form context (formContext) provides a reference to the form or to an item on the form, such as, a quick view control or a row in an editable grid, against which the current code is executed. setVisible sets a value that indicates whether the control is visible.

Box 2: Add an event handler to enable a function named TestFunction to run when the business process flow stage changes.

addOnStageChange adds a function as an event handler for the OnStageChange event so that it will be called when the business process flow stage changes.

Reference: https://docs.microsoft.com/en-us/powerapps/developer/model-driven-apps/clientapi/clientapi-form-context

https://docs.microsoft.com/en-us/powerapps/developer/model-driven-apps/clientapi/reference/formcontext-dataprocess/eventhandlers/addonstagechange

asked 05/10/2024
Srecka Kovacevic
39 questions

Question 183

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A company has a canvas app that has a screen with a gallery of contacts.

Users must be able to search the gallery by last name, email address, and country/region. They must also be able to sort by last name, followed by country/region.

You need to define the expression that meets the requirements.

How should you complete the expression? To answer, select the appropriate options from the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 183 106777 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 183 106777 10052024010735000

Explanation:

Box 1: SortByColums

The SortByColumns function can be used to sort a table based on one or more columns.

The parameter list for SortByColumns provides the names of the columns to sort by and the sort direction per column.

Sorting is performed in the order of the parameters (sorted first by the first column, then the second, and so on).

Box 2: Filter

The Filter function finds records in a table that satisfy a formula. Use Filter to find a set of records that match one or more criteria and to discard those that don't.

Incorrect Answers:

Lookup: The LookUp function finds the first record in a table that satisfies a formula. Use LookUp to find a single record that matches one or more criteria. Search: Search function uses a single string to match instead of a formula.

Reference: https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-sort

asked 05/10/2024
abdelhafid houssa
41 questions

Question 184

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DRAG DROP

You are a Power Platform developer.

Users report several access issues.

You need to resolve the user access issues.

What should you use? To answer, drag the appropriate security options to the correct scenarios. Each security option may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 184 106778 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 184 106778 10052024010735000

Explanation:

Box 1: Conditional access

You can limit access to users with block access by location to reduce unauthorized access. By using Conditional Access policies, you can apply the right access controls when needed to help keep your organization secure and stay out of your user's way when not needed. Conditional Access analyses signals such as user, device, and location to automate decisions and enforce organizational access policies for resources.

Box 2: DLP policy

DLP policies enforce rules for which connectors can be used together by classifying connectors as either Business or Non-

Business. If you put a connector in the Business group, it can only be used with other connectors from that group in any given app or flow. Sometimes you might want to block the usage of certain connectors altogether by classifying them as

Blocked.

Box 3: Exfiltration blocking

Email exfiltration controls for connectors

Microsoft Exchange enables admins to disable email autoforwards and autoreplies to remote domains for external recipients.

Exchange does this by using message-type headers, such as Auto Forward received from Outlook and Outlook on web clients.

Reference:

https://docs.microsoft.com/en-us/power-platform/admin/restrict-access-online-trusted-ip-rules https://docs.microsoft.com/en- us/power-platform/admin/wp-data-loss-prevention https://docs.microsoft.com/en-us/power-platform/admin/block-forwardedemail-from-power-automate

asked 05/10/2024
samuel crook
45 questions

Question 185

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A company uses Dynamics 365 Sales.

You need to configure the customer lookup search for email activity in the canvas app.

How should you complete the expression? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 185 106779 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 185 106779 10052024010735000

Explanation:

Box 1: IsBlank

The IsBlank function tests for a blank value or an empty string. The test includes empty strings to ease app creation since some data sources and controls use an empty string when there is no value present.

Box 2: IsType

The IsType function tests whether a record reference refers to a specific table type.

Box 3: AsType

The AsType function treats a record reference as a specific table type, sometimes referred to as casting. You can use the result as if it were a record of the table and again use the Record.Field notation to access all of the fields of that record. An error occurs if the reference isn't of the specific type. Box 4: AsType

Reference: https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-isblank-isempty

https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-astype-istype

asked 05/10/2024
AXEL AXELOPOULOS
41 questions

Question 186

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You are designing an integration between Dataverse and an external application. The external application processes thousands of records per day.

Record processing volumes vary throughout the day. Extremely high processing volumes may occur and may exceed the Dataverse service protection API limits.

You need to implement each service protection limit that is enforced.

Which implementations should you use? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 186 106780 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 186 106780 10052024010735000

Explanation:

Box 1: Number per user over a sliding window of time

Service protection API limits are enforced based on three facets:

The number of requests sent by a user.

The combined execution time required to process requests sent by a user. The number of concurrent requests sent by a user.

The following table describes the default service protection API limits enforced per web server:

Microsoft PL-400 image Question 45 explanation 106780 10052024010735000000

Box 2: Combined time per user over a sliding window of time

Box 3: Fixed number per user

Reference:

https://docs.microsoft.com/en-us/powerapps/developer/data-platform/api-limits

asked 05/10/2024
ronald ramos
44 questions

Question 187

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You need to synchronize pharmacy names and ensure that Dynamics 365 Sales data propagates correctly to the Cerner system.

What should you do? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 187 106781 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 187 106781 10052024010735000

Explanation:

Box 1: Use a Data Integration template in Power Apps.

Ensure that the names of the pharmacies are synced between the accounting and the customer management systems.

Note: The Data Integrator (for Admins) is a point-to-point integration service used to integrate data into Dataverse. It supports integrating data between Finance and Operations apps and Dataverse. It also supports integrating data into

Finance and Operations apps and Dynamics 365 Sales.

The Data Integrator (for Admins) consists of the Data Integration platform, out-of-the-box templates provided by our application teams (for example, Finance and Operations apps and Dynamics 365 Sales) and custom templates created by our customers and partners.

Box 2: Create a workflow in Dynamics 365 Sales.

Account numbers should be entered automatically into the pharmaceutical system that is in a Cerner database and kept in sync.

Note: Start When: Use the options in this section to specify when a workflow should start automatically. You can configure a real-time workflow to be run before certain events. This is a very powerful capability because the workflow can stop the action before it occurs. The options are:

Record is created

Record status changes

Record is assigned

Record fields change Record is deleted

Reference: https://docs.microsoft.com/en-us/power-platform/admin/data-integrator

asked 05/10/2024
Teboho Dintwe
26 questions

Question 188

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An online store has a custom web page that allows customers to place their orders against a Microsoft Dataverse database that uses custom products. The custom web page uses Web API patterns to create and update records.

Customers report that orders can be placed for out-of-stock items.

You need to update the page code to ensure that inventory is available before confirming an order.

Which pattern should you use for each step? To answer, select the appropriate options in the answer area.

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 188 106782 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 188 106782 10052024010735000

Explanation:

Box 1: IsOptimisticConcurrencyEnabled

On a multi-threaded and multi-user system like Power Apps, operations and data changes often happen in parallel. A problem arises when two or more update or delete operations on the same piece of data happen at the same time. This situation could potentially result in data loss. The optimistic concurrency feature provides the ability for your applications to detect whether a table record has changed on the server in the time between when your application retrieved the record and when it tries to update or delete that record.

Box 2: If-Match: Etag

Use If-Match and If-None-Match headers with ETag values to check whether the current version of a resource matches the one last retrieved, matches any previous version or matches no version. These comparisons form the basis of conditional operation support. Dataverse provides ETags to support conditional retrievals, optimistic concurrency, and limited upsert operations.

Reference: https://docs.microsoft.com/en-us/powerapps/developer/data-platform/optimistic-concurrency

https://docs.microsoft.com/en-us/powerapps/developer/data-platform/webapi/perform-conditional-operations-using-web-api

asked 05/10/2024
Anu V
42 questions

Question 189

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A Power Platform solution includes the following Web API call:

GET http://contoso.crm.dynamics.com/api/data/v9.1/RelationshipDefinitions?$select=SchemaName

You need to explain what this line of code is doing.

What does the code do?

Retrieve the list of relationships between tables.

Retrieve the list of relationships between tables.

Retrieve a list of tables that are related to each other.

Retrieve a list of tables that are related to each other.

Retrieve a list of one-to-many relationships with other tables.

Retrieve a list of one-to-many relationships with other tables.

Retrieve a list of tables that have more than one relationship.

Retrieve a list of tables that have more than one relationship.

Retrieve a list of many-to-many relationships with other tables.

Retrieve a list of many-to-many relationships with other tables.

Suggested answer: D

Explanation:

https://docs.microsoft.com/en-us/power-apps/developer/data-platform/webapi/query-metadataweb-api

asked 05/10/2024
MARIO CRUZ
40 questions

Question 190

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You need to correct the JavaScript code that communicates with the address verification API.

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

NOTE: Each correct selection is worth one point.


Microsoft PL-400 image Question 190 106784 10052024010735000
Correct answer: Microsoft PL-400 image answer Question 190 106784 10052024010735000
asked 05/10/2024
Chris Carter
35 questions
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