Online security deserves real attention, and we treat it that way. Buying Microsoft Power Platform Developer on Test4Cram runs through the Credit Card payment system, and we never share your personal information with third parties.
Microsoft PL-400 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Microsoft Power Platform Developer |
| Exam Number: | PL-400 |
| Exam Price: | $165 USD |
| Exam Format: | Multiple choice, Case studies, Multiple response, Scenario-based, Code interpretation |
| Related Certifications: | Microsoft Certified: Power Platform Fundamentals Microsoft Certified: Power Platform Solution Architect Expert |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 40–60 |
| Available Languages: | Arabic (Saudi Arabia), Chinese (Simplified), French, English, German, Portuguese (Brazil), Japanese, Spanish |
| Passing Score: | 700 (on scale 100–1000) |
| Certificate Validity Period: | 1 year (renewable annually via free online assessment) |
| Recommended Training: | Official PL-400 Study Guide Microsoft Learning Path: Power Platform Developer |
| Exam Registration: | Pearson VUE Registration Microsoft Learn Exam Page |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended experience: Power Platform services, JavaScript, C#, REST APIs, Azure, and ALM practices |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/pl-400/ |
Microsoft PL-400 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Extend the user experience | 10–15% | - Use Power Apps Component Framework
- Implement custom client-side logic
|
| Topic 2: Build Power Platform solutions | 10–15% | - Configure Microsoft Dataverse
|
| Topic 3: Implement Power Apps improvements | 10–15% | - Enhance canvas apps
|
| Topic 4: Develop integrations | 10–15% | - Implement data integration and transformation
- Integrate with external systems
|
| Topic 5: Extend the platform | 30–35% | - Implement server-side logic
|
| Topic 6: Create a technical design | 10–15% | - Design solution components
|
Common Microsoft Power Platform Developer Questions from Candidates
PL-400 is passed with 700 (on scale 100–1000), and the official exam fee is $165 USD. Fixing these numbers early helps you set a measurable practice target.
Microsoft Learn Exam Page: register for PL-400
Pearson VUE Registration: register for PL-400
The PL-400 exam contains 40–60 questions to complete in 120 minutes minutes. Rehearsing under the same limit on the Test4Cram engine turns pacing into a trained habit.
Microsoft Learning Path: Power Platform Developer: Visit official page
Official PL-400 Study Guide: Visit official page
Choose the version of Microsoft Power Platform Developer you want, one, two, or all three, add it to the cart, and complete payment through the secure Credit Card checkout. The download link then arrives by email within about a minute, so your study starts without wasted time.
The package includes 411 practice questions for the PL-400 exam. The count is set through analysis of a large volume of data, so the set matches the scope of the real test without padding.
- Extend the user experience (10–15%)
- Implement Power Apps improvements (10–15%)
- Develop integrations (10–15%)
Divide your time according to each topic's weight.
Payment runs through the Credit Card system, a globally used online payment network. We never share your personal information with third parties without your permission, and we never send spam, so your details stay where they belong.
No mandatory prerequisites; recommended experience: Power Platform services, JavaScript, C#, REST APIs, Azure, and ALM practices
Microsoft Power Platform Developer Sample Questions:
An organization uses Dynamics 365 Sales. You plan to add a custom button to the app ribbon.
You need to ensure that the button displays only when conditions specified by business rules are met.
Which two code segments can you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
- A. formContext.ui.refreshRibbon(refreshAll);
- B. formContext.data.refresh(save).then(successCallback, errorCallback);
- C. gridContext.refresh();
- D. formContext.getControl(arg).refresh();
- E. formContext.ui.refreshRibbon();
Correct Answer: A,E 🗳️
Explanation: Only visible for Test4Cram members. You can sign-up / login (it's free).
A company uses Dynamics 365 Sales.
Sales commission must be calculated when an order is placed. You create an Azure Function to perform the calculation. The Azure Function has an HTTP trigger.
You need to configure the Plug-in Registration tool to send data to the Azure Function when an order is placed. You open the Plug-in Registration tool and connect to Dynamics 365 Sales.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Correct Answer:

Explanation:
Step 1:SelectRegister New Web Hook.
Configure Dynamics 365 Sales to Call Your Webhook in Azure Functions
1. Open the Plug-in Registration Tool and connect to your organization.
2. Select Register- > Register New Web Hook
Step 2: Enter the endpoint URL
Step 3: Register a New Step for Create of SalesOrder.
Register a new webhook, and then tie that webhook to an event in Dynamics 365 Sales. Select your newly registered webhook, right-click it, and then choose " Register New Step. " Note that the webhook here is set to execute whenever a change to an account record is detected within Dynamics 365 Sales.
Reference:
https://docs.microso ft.com/en-us/powerapps/developer/common-data-service/tutorial-write-plug-in
You work for a not-for-profit agency that manages business processes by using Power Platform custom entities.
Volunteer registration and onboarding are manual processes that include multiple related entities.
You need to implement a portal solution that replaces the manual processes.
Which modules should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:

Explanation:
Box 1: Customer self-service portal
Customer self-service portal: A customer self-service portal enables customers to access self-service knowledge, support resources, view the progress of their cases, and provide feedback.
Box 2: Entity form metadata
The Advanced Form Metadata contains additional behavior modification logic to augment or override the functionality of form fields that is otherwise not possible with native basic form editing capabilities.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/portals/portal-templa tes
https://docs.microsoft.com/en-us/powerapps/maker/portals/configure/co nfigure-web-form-metadata
You need to complete a PowerApps 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.
Correct Answer:

Explanation:
The order property specifies the order of a flexible item relative to the rest of the flexible items inside the same container.
Reference:
https://www.w3schools.com/jsref/ prop_style_order.asp
You have a Common Data Service entity and a model-driven app. The model-driven app integrates with an external system.
You plan to run business logic each time the model-driven app creates a record. Running business logic must not negatively affect model-driven app users.
You need to implement the business logic.
What should you use?
- A. Synchronous plug-in registered in the PreOperation stage
- B. Asynchronous plug-in registered in the PostOperation stage
- C. Synchronous workflow
Correct Answer: B 🗳️
Explanation: Only visible for Test4Cram members. You can sign-up / login (it's free).
Viewing page 1 out of 83 pages.
Viewing questions 1-5 out of 411 questions.


