Download Mendix Intermediate Questions and Answers and more Exams Software Development in PDF only on Docsity!
Mendix Intermediate questions with correct
answers
Where can published data be found correct answer Data Hub Catalog
What is a piece of data from the data hub called? correct answer External Entry
Why is the version number assigned to Odata service important? correct answer There can
be multiple versions of a service and users can connect to a specific one using it.
What is an external entity? correct answer An entity that is connected to a dataset in Data
Hub.
What source type is used within Microsoft Excel to connect to a dataset in Data Hub? correct
answer OData Feed
Where can you edit the properties (i.e. attributes, name, etc.) of an External Entity? correct
answer In the domain model of the app where the External Entity is defined.
What would you use to save changes to an external entity? correct answer A Send external
object activity
Can you modify data in an External Entity? correct answer Yes, if the Updateable(write)
property of its public resource settings is checked.
What does the D in CRUD stand for? correct answer Delete
How do you get the Data Hub Landscape? correct answer Clicking the Landscape tab.
An app connected by a grey dotted line to your service in the Data Hub Landscape means what?
correct answer The app is consuming data from your service.
An app connected by a grey solid line to your service in the Data Hub Landscape means what?
correct answer The app is providing data to your service.
Which of the events is performed in the beginning of the sprint? correct answer Sprint
planning
What happens in the daily scrum? correct answer Team members share their progress, plans,
and issues. Which of the following approaches needs to be used to sort items in the product backlog from
top to bottom? correct answer Based on the descending priority.
What do Story Points associated with a user story indicate? correct answer Estimation of
complexity of a user story. During which of the Sprint Events the development team determines user stories that will be
finished in the sprint? correct answer Sprint Planning
Which folders contain source information tied to a specific module enabling reuse of this module
in another project? correct answer Javascriptsource and Javasource folders
VerifyPassword.java file belonging to the System module is stored in which of the JavaScript
sub-folders? correct answer Actions
Microflows.java file is stored in which sub-folder of JavaScript directory? correct answer
Proxies
How do you begin typing an XPath? correct answer [
If you want to open the XPath auto-complete menu, you need to press: correct answer Ctrl +
Space Say you are writing an XPath in a Retrieve action for the VacationRequest entity in a Microflow.
If you write in the XPath window [Status = 'Cancelled'], what will be returned? correct
answer A list of all the cancelled requests
Say you are writing an XPath in a Retrieve action on the VacationRequest entity in a Microflow. If you write in the XPath window [VacationRequest.VacationRequest_Submitter='[%CurrentUser%]'], what will be returned?
correct answer A list of all vacation requests submitted by the current user
Which of the following options indicates a correct way of structuring resources within App
Explorer? correct answer Manually
When structuring the App Explorer, which of the following subfolders would be the best choice
to store things like Enumerations and Regular Expressions? correct answer Resources
When connecting a profile picture to an account of a team member, providing that it should be
possible to alter the picture, which of the following options would you choose? correct
answer Create a ProfilePicture entity and configuring Image entity in the System module as its
generalization. As Users by default always have multiple UserRoles, which of the following options can you put
in place to ensure a user gets restricted to only one user role? correct answer Adding the
microflow logic. Which widget from the listed below needs to be used inside of a List View for visualizing a
dynamic image? correct answer Image Viewer
Which of the following options can be used in Mendix Studio for customizing styling of an app?
correct answer By adjusting theme setting in the Theme Editor.
Which of the following options is used for featuring the navigation menu in a sidebar? correct
answer Atlas Default
Which of the following terms refers to the empty areas that form the canvas for any pages that
make use of the layout? correct answer Placeholders
When a layout is based on another layout, which of the mentioned option refers to the parent
layout? correct answer Master layout
Which of the principles needs to be utilized to reduce duplication of already created elements?
correct answer DRY
Which of the following options indicates a default configuration of a page created using the
Wizard Progress page template, consisting of 4 page template steps? correct answer Step 2 is
active, Step 1 is visited In order to re-use a header from a given page on several other pages, which of the following options would allow you to automatically update the content of this header throughout the app
after its content has been changed? correct answer Snippet
Which of the following widgets can be used to select associated objects, when multiple select is
possible? correct answer Reference set selector
From the buttons on a Data Grid widget that work with single select mode, which ones need to
be configured with multi-select mode? correct answer Edit, Delete
Where should you configure that only selected roles are allowed to see a container on a page?
correct answer In the Conditional visibility property of the container.
How many source and destination languages can you specify? correct answer One source,
one destination
What does default project language define? correct answer The language which users will
see when using your app.
When and how a default language of an app needs to be selected? correct answer
Automatically at the moment of app creation.
Where can you choose the development language? correct answer In the toolbar of Studio
Pro Which of the following functionalities do you need to use to show a complete list of all
translatable texts of a source and destination language? correct answer Batch translation
What is the easiest way to collect feedback from users from within your app? correct answer
Use the feedback widget
Where is page access configured? correct answer Module Security
What would be a reasonable validation rule to use for AllowedNumberOfVisitorsPerDay?
correct answer Range <= 1000
How can you easily manage accounts for your app? correct answer Connect navigation to the
built-in Account_Overview page
Is it possible limit an entity to only one object? correct answer Yes, through a Microflow
What is a limitation of a sub-microflow compared to a regular microflow? correct answer
None. Sub-microflows are equally capable.
What main benefit do sub-microflows offer? correct answer Better maintainability
If you want to leave notes for future developers (or yourself) in a microflow, what can you use?
correct answer Annotations
What is a limitation of a rule compared to a microflow? correct answer You have a smaller
selection of activities. You've replaced a microflow with newer functionality and want to test it. However, you don't want to delete the old microflow permanently in case something goes wrong. How can you do
this? correct answer Exclude it from the project.
How can you allow users to access parts of an app (like a login page) without needing to log in?
correct answer Set up anonymous users.
In a microflow, what is a token? correct answer A system-generated value.
In a microflow expression, "toUpperCase" is an example of what? correct answer A function
In a microflow, what would be an example of a variable? correct answer $Customer
You need to debug a microflow in production but don't want to impact your users. How can you
trigger debugging only when you personally are running the microflow? correct answer Set a
breakpoint condition.
How can you have a microflow automatically run at a specific moment in time? correct
answer Create and enable a scheduled event.
What would be a good situation to use a calculated attribute? correct answer When a value
changes more often than it is viewed When connecting 2 entities of 2 different modules how do we typically call that association?
correct answer Cross-module association
You connected two entities by a cross-module association. You want Studio Pro to take you to the associated entity in the other module - which option do you need to choose when you right
click the association? correct answer Go to the other side
Which of the following options list system members that can be stored as indicated in the
properties of an entity? correct answer Created Date, Changed Date, Owner, ChangedBy
Which of the following terms is used to indicate a user that created the object of the given entity?
correct answer Owner
If you need to import data regularly, what is the best way to do so? correct answer Services
such as SOAP, REST, and oData
What are some alternative methods for importing files into a Mendix app? correct answer
Flat files, CSV, Excel When transforming, why should you import large datasets into a flat structure before running the
transformation? correct answer To not overrun available memory
What is the fastest way to create overview pages for all of the entities in your domain model?
correct answer Right click an Entity and select "Generate overview pages..." for all entities.
How can you show data from multiple entities in the same data grid? correct answer Add
columns which use associations.
Where do you connect User roles to Module roles? correct answer App security
What does your app need in order to import Excel data into a Mendix app? correct answer
The Excel Importer module from the Marketplace.
What does the Mx Model Reflection module do? correct answer It shows the configuration
of your domain model in the client.
Why shouldn't make changes to Marketplace modules? correct answer Updating to a new
version of the module erases your changes.
What are JSON structures converted to in Mendix? correct answer Objects
What do you use to interpret XML or JSON into Mendix objects? correct answer Import
mappings
How do you get REST data using a microflow? correct answer Use a Call REST Service
action.
What are export mappings used to accomplish? correct answer Converting Mendix objects to
XML or JSON
What does a message definition do? correct answer It defines the messages that are sent to
and from your app What type of role should you make for your published REST services documents in security?
correct answer Module role
You want to manipulate your data as you import it. Which of the following methods would be
best suited to accomplish this? correct answer The Excel Importer module
Which one is the correct option for implementing translation feature? correct answer Need
to create translator object from domain model entity
What is the last step you do before finishing the app? correct answer Add a translation action
Where can you get license tokens from? correct answer Mendix support
Where to set license token of Cognitive AI modules? correct answer Where to set license
token of Cognitive AI modules? Which page template did you use to set up the layout of the question and answer page, and the
confirmation page? correct answer Wizard Form
What type of attribute do you need to create for the different luggage plans you want to offer?
correct answer Enumeration
Where can you set up speech recognition rules in the Microphone widget? correct answer
Items in Voice to action
Which one is the correct language format for American English? correct answer en-US
Where can you set up the data in the Audio Player widget? correct answer In the General
tab, under Source
What do you need to do before you can test your app? correct answer Add page navigation
Which step is necessary before your app goes live? correct answer Preview and test
What can Cognitive AI do? correct answer Help you improve customer support
What is the first thing you need to do to make the AI agent more powerful? correct answer
Create a lot of possible questions
What do you need to generate to use the Receipt Processing in your app? correct answer
Binding Keys
Which Constants you have to set before you can start using Receipt Processing? correct
answer Secret_Key, Access_Key, and Encryption_Key
Which app template is best to use for automating request approval process? correct answer
Approval Template
What is the aim of generating import mapping in your Receipt Processing app? correct
answer To map extracted data from Receipt images into non-persistent entities
Where can you download the JSON structure for your Receipt Processing app? correct
answer In Document Model Training web app
How do you add downloaded JSON structure to your app? correct answer Right click on
folder or module, add other, and select JSON structure
What are the parameters that Receipt Processing Activity has? correct answer Image List,
Import Mapping, Task Queue, Output
When do you use Loop activity in your microflow? correct answer When we want to allow
certain activities in our microflow to be executed repeatedly What would you do if you want to call a microflow on completion of commit operation of an
entity? correct answer Use Event Handlers
What is the most appropriate prefix for Import Mapping name? correct answer ImM_
What do you need a Model Id for when using Invoice Processing Service? correct answer To
configure the Invoice Processing activity with the app
What are the parameters that Invoice Processing Activity has? correct answer Model Id,
Image List, Import Mapping, Task Queue, Output
The different microflows you need for Invoice Processing app are the microflows to: correct
answer Start invoice extraction and process invoice extraction
Where can you find the Model Id for Invoice Processing Service? correct answer Document
Training Web What is the best alternative to process something immediately after an object is committed?
correct answer Event Handler
Can you use Invoice model as soon as it is created in Document Training Web? correct
answer No, the model has to be published first
How do you make sure that the file(s) uploaded into File Dropper will be correctly associated
with ImageBatchInvoice entity in your page? correct answer By assigning the right file entity
and Association to context in the File Dropper edit window
Which widget do you need to display the extracted data of the invoice? correct answer Data
grid You want to allow the end-users to delete some extracted result. How can you achieve this?
correct answer Create a microflow which will delete selected rows and configure a delete
button to call this microflow
What is the sequence for publishing a model? correct answer Create Model - Upload sample
images - Add Marker - Publish Model
What are the steps to follow to make the IDS work? correct answer Train the model - Publish
the model - Extract data
What do you need a Model Id for when using Intelligent Document Service? correct answer
To configure the IDS activity within the app.
Where can you find the Model Id of a trained Document Model for your instance? correct
answer Document Training Web App
Can you use document model as soon as it is created in Training Web App? correct answer
No, the model has to be trained and published first. How do you make sure that the file(s) uploaded into File Dropper will be correctly associated
with ImageBatchIDS entity in your page? correct answer By assigning the right file entity
and Association to context in the File Dropper edit window.
Which widget do you need to display the extracted data of the invoice? correct answer Data
grid
What is the sequence that one should follow for table training? correct answer Mark the
Table > Mark columns including header > Mark all rows > Save A client wants their application to have a very specific color scheme. Who's work is most likely
to be affected? correct answer The UI designer
A page is taking forever to load. Who's responsibility is it to solve this? correct answer The
Frontend developer
In the Atlas framework, under which folder should you add partials to customize your app's
design? correct answer Web
Where should $variables be kept according to Mendix best practices? correct answer In any
partial with the name variable.
According to best practices, how should you change the font side of H1 headers? correct
answer By changing the variable in custom-variable.scss.
You notice that a property in the inspector has been crossed through, what does this mean?
correct answer The property has been overwritten.
