QUESTIONS WITH ANSWERS GRADED A+
✔✔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? - ✔✔Snippet
✔✔Which of the following widgets can be used to select associated objects, when
multiple select is possible? - ✔✔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? - ✔✔Edit, Delete
✔✔Where should you configure that only selected roles are allowed to see a container
on a page? - ✔✔In the Conditional visibility property of the container.
✔✔How is the size of popup windows set to fixed? - ✔✔By setting the resizable
property of the page to No.
✔✔How can you ensure that the buttons in the footer area of the relatively long and
scrollable pop-up page are always visible? - ✔✔By removing the outer layout grid.
✔✔What constraint can you use to show the most recently created items at the top of
the page? - ✔✔createdDate (descending)
✔✔What are the default Mendix options for the popups? - ✔✔Resizable with size
determined automatically, with layout grid as the most outer layer of the page.
✔✔How to make the popup window always visible? - ✔✔Remove the outer layer grid.
✔✔Which of the following options provides an easy way to limit access rights for a given
role to a specific functionality within an app? - ✔✔By adding a separate module.
✔✔Where on the page can the Menu document be displayed in an app? - ✔✔Anywhere
✔✔What alternative to drawing an association between two entities can you use to
connect two entities, each located in a separate domain model? - ✔✔By right-clicking in
an entity and selecting Add>Association.
✔✔Which of the following XPath constraints should be used to allow users to only see
their own notifications? - ✔✔[Notifications.Notification_Account='[%CurrentUser%]']
, ✔✔What can you use whenever you wish to display a navigation menu, but not the
main navigation tree? - ✔✔Menu
✔✔How many source and destination languages can you specify? - ✔✔One source,
many destinations
✔✔What does default project language define? - ✔✔The language which users will see
when using your app.
✔✔When and how a default language of an app needs to be selected? -
✔✔Automatically at the moment of app creation.
✔✔Where can you choose the development language? - ✔✔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? - ✔✔Batch translation
✔✔What is another way of calling an association? - ✔✔Reference
✔✔How many associations can you add between two entities? - ✔✔Many associations
of various multiplicity.
✔✔Where an information entity is used to replace a many-to-many association between
entity A and entity B, how can you express the role of information entity using multiple
associations between entity A and entity B? - ✔✔Two One-to-Many associations
✔✔Which of the event handlers does always need to return a boolean return value? -
✔✔The before commit.
✔✔Where do you define the "persistable" property of an entity? - ✔✔In the domain
model
✔✔For which of the following entity types Mendix creates a database table? - ✔✔For
persistable entity
✔✔What happens on commit of a non-persistable entity? - ✔✔Current attribute values
and association values are stored in memory.
✔✔Which of the data types related to an attribute of a non-persistable entity is stored by
Mendix but cannot be controlled by your own logic on the commit of a non-persistable
entity? - ✔✔AutoNumber