100% Free OutSystems Mobile-Developer-Specialist Practice Test Questions

Question 1

Consider the following sentence: "The synchronization procedure only runs asynchronously and, in the background,". Which of the following options is correct?

A : The sentence is incorrect. Despite not being recommended, the synchronization procedure can be triggered by calling the OfflineDataSync Action, thus making it run synchronously.

B : The sentence is correct. The TriggerOfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

C : The sentence is incorrect. The synchronization procedure only runs asynchronously and, in the background, when automatically triggered by a configuration defined in the OfflineDataSyncConfiguration Action.

D : The sentence is correct. The OfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

Answer: A

Question 2

Consider the following sentence: "The synchronization procedure only runs asynchronously and, in the background,". Which of the following options is correct?

A : The sentence is incorrect. Despite not being recommended, the synchronization procedure can be triggered by calling the OfflineDataSync Action, thus making it run synchronously.

B : The sentence is correct. The TriggerOfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

C : The sentence is incorrect. The synchronization procedure only runs asynchronously and, in the background, when automatically triggered by a configuration defined in the OfflineDataSyncConfiguration Action.

D : The sentence is correct. The OfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

Answer: A

Question 3

About the Cordova plugin, choose the correct option.

A : It is possible to group several plugins in a single module and application.

B : The functionality of Cordova plugins can be tested in native mobile apps and in the browser

C : It is not possible to reference a module that wraps a Cordova plugin in one that also has a Cordova plugin.

D : It is possible to reference a module that wraps a Cordova plugin in another that also has a Cordova plugin.

Answer: D

Question 4

A screen has its widgets already set, it just needs data from local storage to be fetched. What can you use to fetch that data?

A : SQL queries and aggregates

B : Data actions and aggregates

C : SQL queries and REST API calls

D : Only aggregates

Answer: D

Question 5

About Advanced features of LocalStorage Aggregate, choose the wrong option:

A : LocalStorage Aggregate supports hiding columns and customizing computed values.

B : LocalStorage Aggregate only supports joining columns as part of the output.

C : LocalStorage Aggregate supports hiding columns, but it affects the Aggregate output.

D : LocalStorage Aggregate supports customizing computed values.

Answer: C

Free Practice OutSystems Mobile-Developer-Specialist Exam Questions 2025