A canvas app displays a list of sales orders. Users need to see a calculated discount amount that depends on the order total and a customer tier stored in a separate data source. The calculation must update immediately when the user changes the order total in a text input control. Which Power Fx expression should you use in the Text property of a label?

If(LookUp(Customers, CustomerID = OrderCustomerID).Tier = "Gold", TextInput1.Value * 0.15, TextInput1.Value * 0.05)

Filter(Customers, CustomerID = OrderCustomerID).Tier & TextInput1.Value * 0.1

LookUp(Customers, CustomerID = OrderCustomerID).Tier * TextInput1.Value * 0.1

Switch(TextInput1.Value, Gold, 0.15, Silver, 0.10, 0.05) * LookUp(Customers, CustomerID = OrderCustomerID).Tier

A canvas app for HR manages employee onboarding. When a new employee is added, the app must create a user in Azure AD, send a welcome email, and create a tasks list in SharePoint. You need to automate these actions. What should you do?

Create a separate flow for each action and trigger all three flows from the app.

Use a Power Automate flow triggered from the app with the employee's details passed as parameters, and perform the Azure AD, email, and SharePoint actions in the flow.

Use the Office365Users connector in the app to create the user, then use Power Automate for email and SharePoint.

Use Power Fx formulas in the app to directly call Azure AD, send email, and create SharePoint items.

What is the primary reason to integrate a Power Automate cloud flow with a canvas app?

To automate business processes that require connectors not available directly in Power Apps

To replace the need for data sources in the canvas app

To improve the visual design of the canvas app

To reduce the number of screens in the canvas app

A canvas app has a collection of sales data. Users need to see a list of unique customers who have made at least one purchase in the last 30 days. The collection has columns: CustomerName, PurchaseDate, and Amount. Which Power Fx expression should you use to populate a gallery?

Distinct(Filter(Sales, PurchaseDate >= Today() - 30), CustomerName)

Ungroup(GroupBy(Filter(Sales, PurchaseDate >= Today() - 30), "CustomerName", "CustomerSales"), "CustomerSales")

Filter(Sales, PurchaseDate >= Today() - 30) | GroupBy(CustomerName)

GroupBy(Filter(Sales, PurchaseDate >= Today() - 30), "CustomerName", "CustomerSales")

A canvas app displays a gallery of projects. Each project has a 'Status' field that can be 'Not Started', 'In Progress', or 'Completed'. Users need to see a count of projects in each status. Which Power Fx expression should you use to populate a gallery with three rows, one for each status and its count?

AddColumns(GroupBy(Projects, "Status", "ProjectCount"), "Count", CountRows(ProjectCount))

Summarize(Projects, Status, Count = CountRows(Projects))

GroupBy(Projects, "Status", "ProjectCount")

Distinct(Projects, Status) & CountRows(Projects)

Microsoft Certified:Power Platform Developer Associate

Domain 3Objective 1

Implement Advanced Canvas Apps Features PL-400 Practice Questions (Page 5)

Part of the Implement Power Apps improvements domain, which accounts for 10–15% of the PL-400 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~4–10 in this domain), expect 2–5 from this objective — we provide 29 practice questions to prepare you well beyond it. (estimate)

29questions here

6free pages

6concepts

10–15%of the exam

Questions 21–25

21application · medium
A canvas app displays a list of sales orders. Users need to see a calculated discount amount that depends on the order total and a customer tier stored in a separate data source. The calculation must update immediately when the user changes the order total in a text input control. Which Power Fx expression should you use in the Text property of a label?
Select an answer first
22application · medium
A canvas app for HR manages employee onboarding. When a new employee is added, the app must create a user in Azure AD, send a welcome email, and create a tasks list in SharePoint. You need to automate these actions. What should you do?
Select an answer first
23foundation · easy
What is the primary reason to integrate a Power Automate cloud flow with a canvas app?
Select an answer first
24expert · medium
A canvas app has a collection of sales data. Users need to see a list of unique customers who have made at least one purchase in the last 30 days. The collection has columns: CustomerName, PurchaseDate, and Amount. Which Power Fx expression should you use to populate a gallery?
Select an answer first
25expert · hard
A canvas app displays a gallery of projects. Each project has a 'Status' field that can be 'Not Started', 'In Progress', or 'Completed'. Users need to see a count of projects in each status. Which Power Fx expression should you use to populate a gallery with three rows, one for each status and its count?
Select an answer first

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Implement Advanced Canvas Apps Features PL-400 Practice Questions (Page 5)

Questions 21–25

A canvas app for HR manages employee onboarding. When a new employee is added, the app must create a user in Azure AD, send a welcome email, and create a tasks list in SharePoint. You need to automate these actions. What should you do?

What is the primary reason to integrate a Power Automate cloud flow with a canvas app?

A canvas app has a collection of sales data. Users need to see a list of unique customers who have made at least one purchase in the last 30 days. The collection has columns: CustomerName, PurchaseDate, and Amount. Which Power Fx expression should you use to populate a gallery?

Keep studying — Implement Power Apps improvements