Power Apps Interview Questions and Answers 2024 Quiz

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary purpose of a control in Power Apps?

To make user interactions with records possible (correct)

To assign properties to records

To integrate with other Microsoft tools

To store and manage data in Power Apps

What is the function of a property in Power Apps?

To make user interactions with records possible

To view and modify control settings (correct)

To assign a function to a control

To integrate with other Microsoft tools

How do functions work in Power Apps?

Similar to Dynamics 365

Similar to SharePoint

Unique to Power Apps

Similar to Excel (correct)

What type of app provides a pre-built model-driven architecture and pre-configured entities?

Model-driven app Signup and view all the answers

What is the purpose of connectors in Power Apps?

To access and retrieve data from other Microsoft tools Signup and view all the answers

What is the Common Data Service in Power Apps?

A cloud-based platform for storing and managing data Signup and view all the answers

What is the final step in creating a simple app in Power Apps?

Publishing the app Signup and view all the answers

What is the primary benefit of using the Power Apps Common Data Service?

Simplified data management and access Signup and view all the answers

What is the primary purpose of Power Apps?

To streamline business processes and create customized applications without extensive coding Signup and view all the answers

What is the name of the programming language used in Power Apps?

Power Fx Signup and view all the answers

What is the main feature of Power Apps that allows users to connect to various data sources?

Ability to connect to various data sources Signup and view all the answers

What is the term for the screen template in Power Apps that allows users to view and navigate the data?

Gallery Signup and view all the answers

What is the purpose of a Card in Power Apps?

To display records from databases used to build the app Signup and view all the answers

What is the term for a way to view specific datasets on the screens in Power Apps?

Screen Signup and view all the answers

How many major parts of Power Apps are there?

6 Signup and view all the answers

What is the primary characteristic of Power Fx language?

Strongly typed, declarative, and a fundamental language with imperative logic Signup and view all the answers

Study Notes

Power Apps Overview

Power Apps is a platform that allows users to build custom business apps without extensive coding knowledge.
It features a low-code environment, connects to various data sources, offers pre-built templates, and enables app sharing with others.

Power Apps Language

Power Apps uses Power Fx, a low-code language based on spreadsheet-like formulas.
Power Fx is a general-purpose programming language that is strongly typed, declarative, and fundamental with imperative logic.

Power Apps Components

The six major components of Power Apps are:
- Gallery: a screen template for viewing and navigating data.
- Screen: a way to view specific datasets on screens (Desktop, iPad, or mobile).
- Card: an area on the screen displaying records from databases used to build the app.
- Control: enables user interactions with records.
- Property: assigned to each control, viewable on the left side of the screen in the properties dropdown menu.
- Function: works like Excel, making interactions and property modifications possible.

Canvas and Model-Driven Apps

A canvas app provides a blank canvas for creating custom user interfaces.
A model-driven app offers a pre-built model-driven architecture and pre-configured entities, making it easier to build more complex apps.

Integration with Microsoft Tools

Power Apps integrates with other Microsoft tools through connectors, accessing and retrieving data from those tools.
Examples include retrieving data from SharePoint lists or Dynamics 365 databases to populate the app's interface.

Power Apps Controls

A Power Apps control is a user interface element that can be added to a Power Apps app.
Commonly used controls include buttons, text boxes, drop-down lists, and images.

Power Apps Common Data Service

The Power Apps Common Data Service is a cloud-based platform for storing and managing data in Power Apps.
It provides a centralized data store for all Power Apps data, making it easier to manage and access data from within the app.

Creating a Simple App

To create a simple app in Power Apps, choose a template or create a blank app, add user interface elements, connect to a data source, develop custom logic, and publish the app for sharing.