Free Practice OutSystems Associate-Reactive-Developer Exam Questions 2026

Stay ahead with 100% Free Associate Reactive Developer (OutSystems 11) Associate-Reactive-Developer Dumps Practice Questions

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Total 265 Questions | Updated On: Mar 12, 2026

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Question 1

When columns are hidden in an Aggregate ...

A : They cease to be part of output of the Aggregate

B : They are still part of output of the Aggregate

C : They are the only columns on the output of Aggregate

D : It's because they are empty on the database

Answer: B

Question 2

The following Screen (https://drive.google.com/file/d/1gm2xpbBQmE-KTAHtCdj4wT0jNLnpDzZX/view?usp=sharing) has two Dropdowns, one to select a Country and one to select a City. The GetCountries and GetCities Aggregates provide the countries and the cities to be displayed in the respective dropdowns and are both set to be fetched At Start. Which of the following options is not a valid step if we want to just fetch the cities for the country selected in the respective dropdown?

A : Set the Fetch property of the GetCities Aggregate to Only On Demand.

B : Refresh the GetCities Aggregate in the OnChange Action of the Country Dropdown.

C : Filter the GetCities Aggregate by the selected country.

D : Call the GetCities Aggregate in the GetCountries' On After Fetch Event handler.

Answer: D

Question 3

Which of the following options should not be a use case of client variables?

A : Username.

B : Password.

C : Search filter keyword.

D : ID of a user session.

Answer: B

Question 4

Inside the Preparation of Web Screen, the Destination statement...

A : . cannot be used.

B : allows redirecting the user to a different Web Screen, without rendering the current Screen.

C : renders the Current Screen and afterwards the users is redirected to the Destination Screen.

D : . prompts the user before redirecting to the Destination Web Screen.

Answer: B

Question 5

Using a template to create a screen, the information on the screen is using sample data.When you want to perform replacing Sample Data with real data, which of the following expressions is correct

A : When performing replacing, the field of sample data and real data is not mapping, the outsystem will automatically fix the database so that it can perform the replacing

B : When performing replacing, the field of sample data and real data is not mapping, the outsystem will notify errors and warnings to the user

C : When replacing, the field of sample data and real data without mapping will not be able to replace

D : OutSystem does not support replacing sample data

Answer: B

Page: 1 / 53

Total 265 Questions | Updated On: Mar 12, 2026

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