OutSystems Associate Reactive Developer (OutSystems 11) - Associate-Reactive-Developer Exam Questions [2026]

QUESTION NO: 1
The lifecycle of a User Session...

A. Starts on the first access to the application (even if anonymous) and ends with a logout or a timeout. B. Starts on the first access to the application (even if anonymous) and never ends. C. Starts when the user authenticates in the application and ends with a logout or a timeout. D. Starts when the user authenticates in the application and never ends.

Correct Answer: A

QUESTION NO: 2
In an Aggregate, the Sources section is used for ...

A. Define conditions to get specific subsets of records. B. Define the Entities we want retrieve records from. C. Define the order of the output records of the Aggregate. D. Define values for testing the output records of the Aggregate.

Correct Answer: B

QUESTION NO: 3
Regarding the Switch statement, which of the following options is false?

A. If no branch evaluates to True, the Otherwise branch is executed. B. The Otherwise branch must exist. C. The first branch that the condition evaluates to True is executed. D. Every branch that evaluates to True is executed.

Correct Answer: C

QUESTION NO: 4
Consider the Action called Absolute
(https://drive.google.com/file/d/1whQveFFlesOJlkA1Qi4JMEV7-oUAZU1f/view?usp=sharing) which returns an absolute value (abs) of a number N passed as Input Parameter. When does the Action return 0 ?

A. When the input parameter (N) is less than zero. B. When the input parameter (N) is zero. C. When the input parameter (N) is greater than zero. D. Never.

Correct Answer: B

QUESTION NO: 5
When using a Popup_Editor, consider that you implement a Screen Action in the Popup Screen that requires Source Screen to be refreshed. How would you implement that Screen Action?

A. You use the Popup_Editor_Notify for the Popup Screen to notify the Source Screen, followed by the Popup_Editor_ ... the Popup B. You use the Popup_Editor_Notify for the Popup Screen to notify the Source Screen and close the Popup. C. You use the Popup_Editor_Notify for the Popup Screen to notify the Source Screen, followed by the Popup_Editor__... the Popup and an Ajax Refresh to refresh the Source Screen. D. You use the Popup_Editor_Close to close the Popup, followed by the Ajax Refresh to refresh the Source Screen.

Correct Answer: B

QUESTION NO: 6
Which of the following options is correct regarding Client Variables?

A. Lists or Binary Data can also be stored on Client Variables. B. Client Variables should be used to store confidential information. C. The value of a Client Variable is shared among all logged-in users. D. Client Variables are useful to cache frequently accessed information.

Correct Answer: D

QUESTION NO: 7
Roles are created in applications and user authorizations are managed...

A. Only manually in the Users application. B. Only programmatically using the Grant... and Revoke... role actions. C. Manually in the Users application or programmatically.

Correct Answer: C

QUESTION NO: 8
Which event is used to set focus on one particular widget?

A. Ready B. After Fetch C. Render D. Destroy

Correct Answer: A

QUESTION NO: 9
In OutSystems, how do we restrict access to a Screen?

A. We don't. Only users with a username and password can access. B. Use the CheckRole Action. C. Go to the Users application and associate the Screen to a specific role. D. In the Screen Properties, untick roles to restrict their access.

Correct Answer: D

QUESTION NO: 10
A one-to-one relationship from Entity A to Entity B is created by ...

A. adding a new attribute to the Entity A with data type <Entity B> Identifier. B. adding a new attribute to the Entity B with data type <Entity A> Identifier. C. changing the Entity B identifier data type to <Entity A> Identifier. D. changing the id attribute of Entity B to not be an auto-number and assigning a value to it programmatically, when creating a new record.

Correct Answer: C

QUESTION NO: 11
The SQL Query only allows executing SELECT statements

A. True B. False

Correct Answer: B

QUESTION NO: 12
Regarding the If Widget, which of the following options is false?

A. Only one of the branches is shown at runtime. B. Multiple widgets may be added inside each branch. C. Functions can be used inside the Condition of an If. D. More branches may be added to an If Widget.

Correct Answer: D

QUESTION NO: 13
The Table Records widget...

A. Displays records in a tabular layout, one per table. B. Displays records in a tabular layout, one per row. C. Displays records in a tabular layout, one per column. D. Displays records in a free-form format.

Correct Answer: B

QUESTION NO: 14
Output parameters are available ...

A. Only inside their implementation scope. B. Both inside and outside their implementation scope. C. Only outside their implementation scope.

Correct Answer: B

QUESTION NO: 15
Which of the following would be a good use case for a Client Variable?

A. User Name B. Profile Picture C. Credit Card Number D. User Identifier

Correct Answer: A