あなたを合格させるAssociate-Reactive-Developer試験問題集で使おう（更新された264問があります)
Associate-Reactive-Developer試験問題集でOutSystems練習テスト問題
質問 # 27
Which of the following options is correct regarding Client Variables?
- A. Client Variables should be used to store confidential information.
- B. The value of a Client Variable is shared among all logged-in users.
- C. Client Variables are useful to cache frequently accessed information.
- D. Lists or Binary Data can also be stored on Client Variables.
正解：C
質問 # 28
To speed up application development, OutSystems has pre-built screens with logic and data for typical scenarios
- A. TRUE
- B. FALSE
正解：A
質問 # 29
Consider a Web Screen with a Button that is associated to a Screen Action. An Ajax Refresh statement in that Screen Action allows to refresh part of that Web Screen, ...
- A. if the button has Method Navigate.
- B. if the Button has Method Ajax Submit.
- C. if the Button has Method Submit.
- D. regardless of the Button's Method.
正解：B
質問 # 30
A Screen Preparation...
- A. is mandatory for every Web Screen.
- B. cannot execute other Server Actions.
- C. does not have Output Parameters.
- D. requires at least one Input Parameter to filter the queries to the database.
正解：C
質問 # 31
Consider an Aggregate with the Fetch property set to Only On Demand. When does that Aggregate run?
- A. Programmatically, using a Server Action.
- B. Programmatically, using a Refresh Data node in a Screen Action.
- C. Automatically, when the Aggregates set to run "At Start" finish.
- D. Automatically, when the Screen is initializing.
正解：B
質問 # 32
In which of the following situations is the On Parameters Changed Event triggered?
- A. When the parent of the Block changes the value of at least one of the Block Input Parameters.
- B. If the value of a Block Input Parameters changes inside a Client Action of the Block.
- C. The On Parameters Changed must be explicitly triggered by the parent of the Block
正解：A
質問 # 33
Which of the following options is false?
- A. Local Variables allow temporarily storing relevant information inside a Screen.
- B. Input Parameters allow passing data between Screens when navigating between them.
- C. Local Variables from a Screen may be directly accessed from another Screen.
- D. When the value of a Local Variable changes the user interface reacts immediately.
正解：C
質問 # 34
Which event handler of the first aggregate can be used to refresh the query of the second aggregate?
- A. After Fetch
- B. On Ready
- C. On After Fetch
- D. On Destroy
正解：C
質問 # 35
When using a Template to create a Screen...
- A. It makes a copy of the Template to create the screen with sample data that cannot be replaced.
- B. It makes a copy of the Template to create the screen with sample data that can be replaced by real data.
正解：B
質問 # 36
Ending a Screen Action with an End element or a Destination to the '(Current Screen)' yields the same result.
- A. TRUE
- B. FALSE
正解：B
質問 # 37
In an Aggregate, the purpose of the Test Values section is...
- A. To define values for testing the preview of the Aggregate's output.
- B. To define the order of its output records.
- C. To set the conditions to get specific records, not all the records.
- D. To define the Entities we want to get records from.
正解：A
質問 # 38
Business concepts that need to be stored and O Entity diagrams.
- A. accessed in our applications should be modeled as...
- B. Entity relationships.
- C. Database tables.
- D. Entities.
正解：B
質問 # 39
List.Current in Aggregates will return the record at any position
- A. Returns record at position list.count -1
- B. Returns the first record
- C. Returns an empty record
- D. Returns record at position list.length - 1
正解：B
質問 # 40
Considering Listltem and List Actions, which of the following options is false?
- A. List Actions can only be used inside List Items.
- B. The List Action triggers a Screen Action that will have the logic to be executed on swipe.
- C. When List Items have the full swiping option activated, the List Action is not necessary.
- D. List Items can be used outside of Lists.
正解：C
質問 # 41
Does OutSystems manage the underlying database tables for the developer?
- A. Yes
- B. No
正解：A
質問 # 42
When the validation is set to Client & Server ...
- A. Custom validations are checked on the server-side if all mandatory fields are empty.
- B. Built-in validations are first checked on the client-side but the request goes to the server anyway to perform custom validations.
- C. Built-in validations are first checked on the client-side and, if not valid, the user gets error messages immediately.
- D. There is no Client & Server validation.
正解：C
質問 # 43
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最新でリアルなAssociate-Reactive-Developer試験問題集解答：https://drive.google.com/open?id=1VfVKfrhLRtr27DfWsAYS1ILYdw2fgPO5
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