QUESTION: 85 Exam Topic: Design and Develop AOT Elements (Testlet 3)

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.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You are adding a new field to the SalesTable form.
You must use an extension to add a status field onto the form.

You need to create the extension in the Application Object Tree (AOT) and add the extension to the demoExtensions model.

Solution: Add a new form object to the project and name the form SalesTable.Extension. Does the solution meet the goal?

Answer(s): B

Explanation:

Instead navigate to the user interface forms section for the SalesTable form and create an extension.
Note: In Dynamics 365 Finance and Operations, the new fields will need to be added via a table extension. Create the extensions on the SalesTable.

Reference:

https://stoneridgesoftware.com/how-to-extend-sales-order-update-functionality-to-custom-fields-in-d365-finance-and-operations/

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QUESTION: 86 Exam Topic: Design and Develop AOT Elements (Testlet 3)

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DRAG DROP (Drag and Drop is not supported)
You are a Dynamics 365 Finance developer for a company that sells pre-owned vehicles. When the company acquires a new vehicle, vehicle identification (VIN) numbers are added to the VIN field in the CustTable.

You need to create an event handler to validate that new VIN values are at least 10 characters long. Validation must occur when records are saved.

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.
Select and Place:

See Explanation section for answer.

Answer(s): A

Explanation:

Reference:

https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/extensibility/customization-overlayering-extensions

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QUESTION: 87 Exam Topic: Design and Develop AOT Elements (Testlet 3)

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HOTSPOT (Drag and Drop is not supported)
A company is implementing Dynamics 365 Finance. Vendors receive a risk rating that is determined by their on-time delivery performance as well as their credit rating.

You need to implement the following risk rating functionality:

-The risk rating must accompany the credit rating when the credit rating is used.
-The risk rating must be able to be used in other areas of the solution to determine processing outcomes.
-The risk rating must consist of the following values:
1 = Good
2 = Medium
3 = Risky
-The risk rating must be displayed in the Miscellaneous Details tab below the Credit Rating and Credit Limit fields in the Vendor form.

What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

See Explanation section for answer.

Answer(s): A

Explanation:

Box 1: Create a new enum base data type.
An enum is a list of literals.

Box 2: Create a table extension
After base enums and EDTs are created, they are usually added to a table to enable data capture.

Box 3: Use a field group
Field and Field Groups is the most common data entry subpattern and uses a dynamic number of columns to present multiple fields or groups of fields.
The group controls within this pattern can be used either to group fields under a label or to bind to a table field group.

Reference:

https://docs.microsoft.com/en-us/learn/modules/build-edt-enums-finance-operations/
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/user-interface/fields-field-groups-subpattern

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QUESTION: 88 Exam Topic: Design and Develop AOT Elements (Testlet 3)

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A company has an extension that makes changes to a base form. You need to identify all extension changes made to the base form.
What are two possible ways to achieve the goal? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

In the search bar on the form extension element, enter the text c:.
In the search bar on the base form, enter the text e:.
Right-click the base form and select view references.
In the search bar on the form extension element, enter the text e:.
In the search bar on the base form, enter the text c:.

Answer(s): C,D

Explanation:

C: Customization and Extension

D: Example: Navigate to FMRental.Extension in the Tree Designer

1. In the Visual Studio, in Solution Explorer, in the FleetManagement Discounts project, expand User Interface > Form Extensions.

The FMRental.Extension element is an extension element that extends the functionality of the FMRental form by adding two new data sources and a new tab control.

2. In Solution Explorer, double-click FMRental.Extension to open the designer.

3. In the designer's search box, type 'e:' as shown in the image below. This filters the current designer to only show nodes that belong to the current extension.