Latest OutSystems Associate-Reactive-Developer Dumps for success in Actual Exam May-2024]
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NEW QUESTION # 92
When consuming a REST service, what callback action should be used to customize a request sent to the external service?
- A. On Before Request
- B. On Consume
- C. On After Response
- D. On REST Request
Answer: A
NEW QUESTION # 93
Style load order
- A. Screen & Email -> Web block -> theme
- B. Web block -> theme -> Screen & Email
- C. theme -> Web block -> Screen & Email
Answer: B
NEW QUESTION # 94
Consider the following Pagination
(https://drive.google.com/file/d/1r1xbok0WwGQ3MYyhGmj1oVDCz6rVfDA3/view?usp=sharing) that is associated with an already implemented Table on a Screen. There are no errors in Service Studio, but when the user selects a new page (in the pagination widget) the results do not change on the Table. What is the reason for that behavior?
- A. The GetMovies Aggregate is not being refreshed in the OnNavigate Action.
- B. The Max Records property of the Pagination should be set to GetMovies.Count and the TotalCount to RecordsPerPage.
- C. The Table is not being refreshed on the OnNavigate Action.
- D. The Max. Records of the Aggregate should be equal to the total number of movies in the database.
Answer: A
NEW QUESTION # 95
When designing the flow of a Server Action ...
- A. It can have only one Start node and one End node.
- B. It can have multiple Start and End nodes.
- C. It can have one or more Start nodes but only one End node.
- D. It can have only one Start node but one or more End nodes.
Answer: B
NEW QUESTION # 96
Select the correct option regarding the Input Widget.
- A. You don't need to have a variable. The data typed by the user is saved in the Input widget itself.
- B. All input widgets must be inside a Form widget.
- C. You always need to have a variable to store the value typed by the user.
- D. It can only be associated to variables of Text data type.
Answer: C
NEW QUESTION # 97
Consider the following Action
(https://drive.google.com/file/d/1L6qUwd2jjqWAluUB-Kv5gQghendWoMr2/view?usp=sharing), that calculates the square root (sqrt) of a positive decimal number (N). Knowing that the function was called with N = 0, and the debugger is stopped at the Start node, what will happen when the developer selects the Continue (F9) option highlighted in the picture?
- A. The debugger will stop in the N < 0 If node.
- B. The debugger will stop at the breakpoint in the End node.
- C. The Action will end, with sqrt = 0.
- D. The Action will throw an exception and sqrt will have no value.
Answer: B
NEW QUESTION # 98
What happens when a developer publishes a Module?
- A. Nothing.
- B. The browser opens.
- C. The code is uploaded but only compiled when a user accesses the application.
- D. The OutSystems platform compiles it and generates the HTML, CSS, and JavaScript.
Answer: D
NEW QUESTION # 99
Considering Aggregates and SQL Queries, which of the following statements is true?
- A. Everything that can be define in Aggregate can also be written in a SQL Query.
- B. Both SQL Queries and Aggregates are automatically optimized by the platform.
- C. All SQL Queries can be replaced by an Aggregate.
- D. Aggregates and SQL Queries have different output types.
Answer: A
NEW QUESTION # 100
The flow of an action can have...
- A. *** only one Start node and one End node.
- B. *** only one Start node but multiple End nodes.
- C. ... multiple Start and End nodes.
- D. *** one or more Start nodes but only one End node.
Answer: B
NEW QUESTION # 101
Which of the following options is a valid usage of the Trigger Event node (https://drive.google.com/file/d/1R2cEa-XAB6XyZSbdHVbD8tVY_4E_h4ge/view?usp=sharing)?
- A. The Trigger Event allows a Screen to notify its children (Blocks) that something relevant occurred in the scope of the Screen.
- B. The Trigger Event allows a Screen to notify its parent (Screen or Block) that something relevant occurred in the scope of the Screen.
- C. The Trigger Event allows a Block to notify its children (other Blocks) that something relevant occurred in the scope of the Block.
- D. The Trigger Event allows a Block to notify its parent (Screen or Block) that something relevant occurred in the scope of the Block.
Answer: D
NEW QUESTION # 102
Give 1 aggegate as shown. Ask how to display the average score of the group according to Point1 and sort the order of Point 2 with the highest score by year
- A. Use the GROUPBY function according to the Year attribute, then perform the AVERAGE function for the Point 1 attribute and MAX for the attribute for Point 2.
- B. Use the GROUPBY function according to the Group attribute, then perform the AVERAGE function for the Point 1 attribute and MAX for the attribute for Point 2.
- C. Use the GROUPBY function according to the Year attribute, then perform the AVERAGE function for the Point 2 attribute and MAX for the Point 1 attribute.
- D. Use the GROUPBY function according to the Group attribute, then perform the AVERAGE function for the Point 2 attribute and MAX for the attribute for Point 1.
Answer: B
NEW QUESTION # 103
Regarding Expression on the screen, which of the following options is true?
- A. If the expression is empty, the value shown in the Example property will be displayed
- B. The value of Expression will be calculated during the build screen and displayed on the screen
- C. Expression can call server action and use the server action output to calculate
- D. Expression cannot call server action and uses server action output to calculate
Answer: B
NEW QUESTION # 104
Which event handler of the first aggregate can be used to refresh the query of the second aggregate?
- A. On After Fetch
- B. After Fetch
- C. On Ready
- D. On Destroy
Answer: A
NEW QUESTION # 105
How is the data fetched by an Aggregate bound to a Table or a List widget?
- A. By creating a Screen Action that programmatically assigns the widget to the data fetched by the Aggregate.
- B. The binding is done automatically since the Aggregate is in the scope of the Screen.
- C. By setting the Source property of the widget to the output of the Aggregate.
- D. By adding an Expression inside the widget that refers to an attribute of the data fetched by the Aggregate.
Answer: C
NEW QUESTION # 106
In OutSystems, how do we restrict access to a Screen?
- A. In the Screen Properties, untick roles to restrict their access.
- B. Use the CheckRole Action.
- C. We don't. Only users with a username and password can access.
- D. Go to the Users application and associate the Screen to a specific role.
Answer: A
NEW QUESTION # 107
Considering the following Aggregate
(https://drive.google.com/file/d/1IRBcUVYjDN-h0tAlOhJ4ZOL4Nm2udq86/view?usp=sharing), where the Orders are fetched with their reviewers (Employees), which of the following options is correct?
- A. The Aggregate returns Orders with Priority and with zero or more Employees.
- B. The Aggregate only returns Orders with Priority, Status and Employee.
- C. The Aggregate returns Orders without Employee and without Status.
- D. The Aggregate returns Orders with Status and at least one Employee.
Answer: A
NEW QUESTION # 108
Which of the following options should not be a use case of client variables?
- A. Search filter keyword.
- B. Password.
- C. ID of a user session.
- D. Username.
Answer: B
NEW QUESTION # 109
The Check Box widget is bound to a Variable of type...
- A. Date
- B. Integer
- C. Boolean
- D. Text
Answer: C
NEW QUESTION # 110
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_Close to close the Popup, followed by the Ajax Refresh to refresh the Source Screen.
- B. 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.
- C. You use the Popup_Editor_Notify for the Popup Screen to notify the Source Screen, followed by the Popup_Editor_ ... the Popup
- D. You use the Popup_Editor_Notify for the Popup Screen to notify the Source Screen and close the Popup.
Answer: D
NEW QUESTION # 111
The Image widget ...
- A. Only displays images stored in the database.
- B. Displays static images, images in a URL, and images in the database.
- C. Only displays static images.
- D. Only displays images given by a URL.
Answer: B
NEW QUESTION # 112
Regarding the If statement, which of the following options is false?
- A. If statements can also be used to implement ad-hoc loops.
- B. More branches may be added if needed.
- C. Only one of the branches is executed, depending on the If condition's outcome.
- D. Both True and False branches are mandatory.
Answer: B
NEW QUESTION # 113
When you want to display a widget in a certain role, what is the best way?
- A. Cannot perform the display in units of each widget, so it cannot be done
- B. Use the If condition to display control provided that Check <RoleName> Role (UserId) = True
- C. Use Container to display control with Display property as Check <RoleName> Role (UserId) = True
- D. The widget's Visible property setting is Check <RoleName> Role (UserId) = True
Answer: B
NEW QUESTION # 114
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