Question 1

A developer is building a Business Central extension that needs to be available in both English and French. They want to ensure user interface elements and error messages display correctly in both languages.

Which two approaches can the developer use to manage this multilanguage development effectively?

Options :

A : Hardcode the translated user interface text directly into the AL code.

B : Store translated text resources in separate .txt files for each language.

C : Leverage the built-in translation capabilities within Business Central for user interface elements.

D : Utilize the Azure Cognitive Services Translator API for dynamic translation during runtime.

Answer: B,C

Question 2

You're developing an AL extension for a manufacturing company in Business Central. The extension needs to capture various data about raw materials, including:

Material code (alphanumeric)

Description (text)

Unit price (decimal)

Minimum stock level (integer)

IsHazardous (Boolean)

Question 1:

Which of the following AL data types is most appropriate for each field, considering performance, data integrity, and user experience?

Answer Choices:

Options :

A : Code (Material code), Text (Description), Decimal (Unit price), Integer (Minimum stock level), Boolean (IsHazardous)

B : Text (Material code), Text (Description), Decimal (Unit price), Integer (Minimum stock level), Boolean (IsHazardous)

C : Code (Material code), Text (Description), Decimal (Unit price), Integer (Minimum stock level), Boolean (IsHazardous)

Answer: A

Question 3

A company wants to automatically calculate the "Delivery Cost" for a sales order based on the order weight and destination country. However, during calculation, an external API call might fail due to internet connectivity issues. You need to manage this potential error.

Which of the following options is the BEST way to handle the API call failure in this scenario using AL?

Options :

A : Retry the API call several times before giving up.

B : Display a generic error message and skip calculating the "Delivery Cost".

C : Log the error and use a fallback value for the "Delivery Cost" based on predefined country groups.

D : Inform the user about the error and allow them to choose whether to try again or continue without the cost calculation.

Answer: C

Question 4

You are developing an app that will be published to Microsoft AppSource.

The app requires code analyzers to enforce some rules. You plan to add the analyzers to the settings.json file.

You need to activate the analyzers for the project.

Which three code analyzers should you activate to develop the app for AppSource? Each correct answer

presents part of the solution

NOTE: Each correct selection is worth one point.

Options :

A : CodeCop

B : UlCop

C : a custom rule set

D : PerTenantExtensionCop

E : AppSourceCop

Answer: A,D,E

Question 5

Your AL code triggers the XMLport for invoice export upon posting. However, you need to filter which invoices are exported based on specific criteria like customer or invoice amount.

How can you achieve this filtering within your AL code? (Choose one)

Options :

A : Modify the Event Handler code to directly filter the posted invoice data based on your criteria before triggering the XMLport.

B : Implement a custom filter within the XMLport itself to exclude unwanted invoices during the data export process.

C : Utilize the "Record Selection Filter" property within the XMLport configuration to define the filtering criteria.

D : Create a separate Event Handler for filtering posted invoices and trigger the XMLport only for those meeting the criteria.

Answer: C

Smartly Prepare Exam with Free Online MB-820 Practice Test

Buying Options: