Model-Driven Apps in Power Apps
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary focus of model-driven apps when building them?

  • Visual aesthetics and user experience
  • User interface design
  • Data gathering and business processes (correct)
  • Component customization and layout

Which of the following is essential for using model-driven app templates in Power Apps?

  • An existing Microsoft Excel database
  • Access to an external API
  • A basic understanding of coding
  • A Microsoft Dataverse database (correct)

How does the modern interface of the App Designer differ from the classic interface?

  • The modern interface uses a WYSIWYG design approach. (correct)
  • The modern interface supports more complex data models.
  • The classic interface allows for real-time collaboration.
  • The layout of components is different in the modern interface.

What is a limitation of the trial versions of Power Apps and Dynamics 365?

<p>There is a limit on the number of trial environments. (B)</p> Signup and view all the answers

Model-driven apps are exclusively built upon which of the following?

<p>Data accessed from Microsoft Dataverse (D)</p> Signup and view all the answers

Which designer interface displays a real-time representation of app screens for model-driven apps?

<p>Modern App Designer interface (A)</p> Signup and view all the answers

In the context of model-driven apps, what do the rows in the Entity View section represent?

<p>Tables from the Microsoft Dataverse database (B)</p> Signup and view all the answers

What is a common misconception about model-driven apps compared to canvas apps?

<p>Model-driven apps emphasize business logic over aesthetics. (C)</p> Signup and view all the answers

What are the new names for the Common Data Service and its entities in the context of the Power Apps?

<p>Microsoft Dataverse and Tables (D)</p> Signup and view all the answers

How do developers add entities in the classic App Designer interface?

<p>By clicking the Entities artifact on the Components tab (C)</p> Signup and view all the answers

What is a key difference in how tables are handled in model-driven apps compared to canvas apps?

<p>The app itself controls the display in model-driven apps. (B)</p> Signup and view all the answers

Which component is used to change the appearance of charts in the App Designer?

<p>Chart Designer (B)</p> Signup and view all the answers

What is required for a modified form to be visible in a live model-driven app?

<p>The changes must be saved and published. (A)</p> Signup and view all the answers

Which interface shows the configurations of table assets for Challenge and Idea rows in the Innovation Challenge app?

<p>The App Designer interface (C)</p> Signup and view all the answers

In which form do users create new records in a model-driven app?

<p>Form display format (B)</p> Signup and view all the answers

What is indicated by selecting a check box in the classic App Designer's entity view?

<p>A new row of assets is created in the view. (A)</p> Signup and view all the answers

Which statement best describes the appearance of tables in the Innovation Challenge sample app?

<p>Tables appear as tiles that can be rearranged. (C)</p> Signup and view all the answers

Which feature allows developers to select fields that will appear in a form for the app?

<p>Form Editor (C)</p> Signup and view all the answers

Flashcards

What is a Model-driven app?

Model-driven apps are applications that focus primarily on data and business processes rather than interface design. They concentrate on what the app does (functionality) rather than how it looks.

How is the interface handled in model-driven apps?

Power Apps handles the interface design for model-driven apps, allowing developers to concentrate on the app’s core functionality.

How are model-driven apps created?

Similar to canvas apps, model-driven apps can be created from scratch or using pre-built templates. These templates leverage Microsoft Dataverse and sample apps provided by Power Apps.

How does Dataverse play a role in model-driven apps?

Model-driven apps are always built upon data accessed from Microsoft Dataverse. Developers select tables (entities) from this database to design their app.

Signup and view all the flashcards

Describe the classic App Designer interface for model-driven apps.

The classic App Designer interface for model-driven apps is non-WYSIWYG, meaning developers work with text-based components rather than visual blocks.

Signup and view all the flashcards

Describe the modern App Designer interface for model-driven apps.

The modern App Designer interface for model-driven apps utilizes a WYSIWYG approach, allowing developers to visualize and manipulate components directly on the app screen.

Signup and view all the flashcards

What are entities in the context of model-driven apps?

Model-driven apps provide entities, which represent data tables, along with their associated components: forms, views, charts, and dashboards.

Signup and view all the flashcards

What is the core structure of a model-driven app?

Model-driven apps are built around a centralized data repository called Dataverse, which stores entities, records, and data relationships. This approach offers a comprehensive platform for managing and manipulating data within the application.

Signup and view all the flashcards

Dataverse vs. Common Data Service

Microsoft Dataverse replaces the Common Data Service. It stores information in tables, while the classic App Designer interface still refers to tables as entities.

Signup and view all the flashcards

Model-driven apps and tables

Model-driven apps use tables, unlike canvas apps that depend on specific formats like phone or tablet.

Signup and view all the flashcards

Business processes in model-driven apps

Model-driven apps allow developers to define business processes that interact with tables. These processes modify data and can create new records in specific tables.

Signup and view all the flashcards

Tile-based dashboards in model-driven apps

Model-driven apps use tile-based dashboards. The arrangement of tiles adjusts dynamically based on the size of the screen displaying the app.

Signup and view all the flashcards

Charts in Model-Driven Apps

Charts in Model-Driven Apps visualize data from specific tables. They can be configured with different types and properties based on the desired information display.

Signup and view all the flashcards

Forms in Model-Driven Apps

Forms in Model-Driven Apps provide a user-friendly interface for viewing and editing data within tables. They can be customized with different fields and sections based on the specific requirements.

Signup and view all the flashcards

Forms and business processes

Forms in Model-Driven Apps resemble business process flows in Power Automate. They guide users through multiple steps, each with specific fields and actions to complete.

Signup and view all the flashcards

Form customization in both designers

Both the classic and modern App Designers allow developers to customize forms, much like they customize charts. These interfaces provide a WYSIWYG (What You See Is What You Get) editing environment.

Signup and view all the flashcards

Form Editor in both App Designers

Developers use a form editor to add and configure fields within forms. This editor displays the form structure and provides options for customizing its appearance and behavior.

Signup and view all the flashcards

Saving and publishing form changes

Once a form is modified, developers must save and publish their changes so that the updated form becomes accessible in the live app.

Signup and view all the flashcards

Study Notes

Model-Driven Apps in Power Apps

  • Model-driven apps prioritize data and business processes; interface design is handled by Power Apps.
  • Creation options are identical to canvas apps, with templates available from a blank tile or existing templates.
  • Requires Microsoft Dataverse database, offered as a new environment if it's missing. This is especially important to note in the context of the PL-900 exam where trial versions of apps are available for testing.
  • Post-installation, the App Designer interface exists in two versions: modern (WYSIWYG display) and classic (non-WYSIWYG display).
  • Always based on Microsoft Dataverse (previously Common Data Service) data.
  • Developers add tables (entities, in classic interface) from the database to design the app.
  • Elements such as Forms, Views, Charts, and Dashboards determine data display and presentation.
  • Modern interface shows results of modifications immediately; tables are in the Dataverse database.
  • Classic interface uses a separate 'Entities' component and adding an entity creates a row of assets for the developer.
  • Model-driven apps support business processes to create records and input data.
  • The app automatically adjusts to screen size; unlike canvas apps, there's no tablet/phone selection.

Modifying Forms and Charts

  • Forms are dynamically generated when a new record is created, similar to a Power Automate flow.
  • Both classic and modern interfaces allow form modification—editing charts and forms are similar.
  • Forms have edit functionality in the respective interfaces' More Options menus.
  • Developers can use the Form Editor, where data fields are selectable and configurable
  • To see changes in the live app the result must be saved and published.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Description

Explore the features and functionalities of model-driven apps in Power Apps. This quiz covers aspects such as data handling, interface design options, and the integration with Microsoft Dataverse. Test your knowledge on app creation and the differences between modern and classic App Designer interfaces.

More Like This

System Modeling: Chapter 5
18 questions
Introduction to Model Driven Architecture
5 questions
Modifying Views and Sharing Apps in Dataverse
8 questions
Use Quizgecko on...
Browser
Browser