Test Mendix 5

What is the primary purpose of the Mendix App Store?

• To sell finished Mendix apps
• To provide a platform for user support
• To distribute widgets, modules, and templates
• To offer cloud hosting services for Mendix apps

Answer explanation

The Mendix App Store facilitates distribution of reusable components to accelerate development.

How can you model a relationship where an Employee links to one Department and a Department has many Employees?

• Many-to-Many Association
• One-to-Many Association
• One-to-One Association
• Self-Association

Answer explanation

One-to-Many Association ensures each Employee links to one Department while a Department can have many Employees.

What happens when using a 'commit' activity without error handling in a microflow?

• The app will crash if a validation error occurs
• The microflow will automatically rollback changes
• The commit will be ignored if validation error is detected
• Validation errors will be suppressed

Answer explanation

A commit without error handling causes rollback on validation errors to prevent partial commits.

Which phase follows 'Development' in the Mendix Application Lifecycle?

• Testing
• Deployment
• Design
• Feedback

Answer explanation

Testing is the critical phase after development to ensure quality before deployment.

During which Agile event does the team reflect on the past Sprint?

• Sprint Review
• Sprint Planning
• Sprint Retrospective
• Daily Stand-up

Answer explanation

The Sprint Retrospective is dedicated to process improvement through team reflection.

What is the primary role of 'annotations' in a microflow?

• To execute specific actions
• To document and explain microflow logic
• To store temporary data
• To configure access permissions

Answer explanation

Annotations serve as documentation tools to clarify microflow logic for developers.

What is a key Agile tenet that Mendix emphasizes?

• Comprehensive documentation
• Adherence to a fixed project plan
• Customer collaboration over contract negotiation
• Following a strict waterfall process

Answer explanation

Mendix emphasizes Agile principles like customer collaboration for rapid, adaptive development.

Which component structures widget layout on a page?

• Data View
• Snippet
• Container
• Layout Grid

Answer explanation

Containers are the primary component for organizing and styling widget layouts.

What happens when deleting an object with 'Cascade delete' behavior?

• Object is marked deleted but remains in database
• Object and all associated objects are deleted
• Object is deleted but associated objects remain
• Delete action is logged but object isn't deleted

Answer explanation

Cascade delete ensures referential integrity by removing all dependent objects.

Which feature allows creating pages specifically for mobile devices?

• Mobile-first design
• Device type restriction
• Navigation profile selection
• Adaptive layout setting

Answer explanation

Navigation profiles enable tailored mobile experiences through device-specific configurations.