Outsystems - Reactive Web Developer Course UPDATED ACTUAL Exam Questions and CORRECT Answers

Outsystems - Reactive Web Developer
Course UPDATED ACTUAL Exam
Questions and CORRECT Answers
Which of the following behaviors does not apply to Forms?


- Form groups input widgets and allows displaying and editing data.
- Form has a Source property that will hold the values submitted by the user.
- Besides input widgets, a Form can hold other widgets such as Links and Buttons.

- Form is useful to validate data submitted by the user. - CORRECT ANSWER - Form has
a Source property that will hold the values submitted by the user.


Considering the Dropdown and the Button Group, which of the following options is false?


- Button Group needs a Button Group Item to represent each option that the user will have
available to choose from.
- The List property of the Dropdown defines the data that will appear as options to a user on a
Screen.
- Each Button Group Item within a Button Group has a Variable property to save the option
chosen by the user.
- The Variable property of the Dropdown will hold the value selected by the user. That value is
defined in the Options Value property. - CORRECT ANSWER Each Button Group Item
within a Button Group has a Variable property to save the option chosen by the user.


The Checkbox or Switch Widgets are bound to a variable of which type?


- Text
- Integer
- Boolean

- Identifier - CORRECT ANSWER Boolean

,Considering Inputs and Labels, which of the following options is correct?


- Every input must have a Label associated with.
- An input widget can only be used for the Text data type.
- To access the value submitted in an Input widget, we can simply use InputName.Value.
- Labels associated with mandatory fields will display a visual cue on the Screen. - CORRECT
ANSWER - Labels associated with mandatory fields will display a visual cue on the
Screen.


(Even though the input field holds the "mandatory" value, we bind the label to the input)


Regarding Screen Aggregates, which of the following options is false?


- Screen Aggregates run asynchronously and in parallel.
- Screen Aggregates only exist within the scope of the Screen where they were defined.
- Screen Aggregates can only be executed when explicitly called.

- Screen Aggregates can only fetch data from the database. - CORRECT ANSWER Screen
Aggregates can only be executed when explicitly called.


By default, Screen Aggregates run automatically!


Considering ListItem and List Actions, which of the following options is false?


- List Actions can only be used inside List Items.
- List Items can be used outside of Lists.
- When List Items have the full swiping option activated, the List Action is not necessary.
- The List Action triggers a Screen Action that will have the logic to be executed on swipe. -
CORRECT ANSWER When List Items have the full swiping option activated, the List
Action is not necessary.

, It is, to determine what happens on swipe. It just uses the logic defined on the List Item.


Using the Data Action output, we display a set of all Projects on the screen. Furthermore, we
intend to show the details of the chosen project on the screen. How would you do that?


Multiple Answers!
- By setting the Source property of the Expression widget to the output of the Aggregate.
- By setting the Source property of the List widget to the output of the Aggregate.
- By setting the Value property of the List widget to the specific attribute of the Aggregate result.
- By setting the Value property of the Expression widget to the specific attribute of the
Aggregate result. - CORRECT ANSWER By setting the Source property of the List
widget to the output of the Aggregate.


By setting the Value property of the Expression widget to the specific attribute of the Aggregate
result.


How is the List Action defined to execute the necessary swipe action?


- By setting the widget's Source property to the output of the Aggregate.
- By specifying the Client Action containing the required logic in the On-Click Destination
property.
- By setting the On-Click Destination property to 'On.'
- By defining the Client Action that contains the necessary logic for the Source property. -
CORRECT ANSWER By specifying the Client Action containing the required logic in the
On-Click Destination property.


How can you define the desired swipe actions to reveal actions/options when swiping left and
full swipe action when swiping right?


- Set both the Full Swipe Left and Full Swipe Right properties to "Yes".