Podcast
Questions and Answers
What is the primary purpose of connecting to a data source when building a canvas app?
What is the primary purpose of connecting to a data source when building a canvas app?
Which of the following is a cloud-based storage service that can be used as a data source in Power Apps?
Which of the following is a cloud-based storage service that can be used as a data source in Power Apps?
What differentiates standard connectors from premium connectors in Power Platform?
What differentiates standard connectors from premium connectors in Power Platform?
Which of the following statements about data sources in Power Apps is true?
Which of the following statements about data sources in Power Apps is true?
Signup and view all the answers
How is an Excel spreadsheet typically accessed in Power Apps for use as a data source?
How is an Excel spreadsheet typically accessed in Power Apps for use as a data source?
Signup and view all the answers
What role does Microsoft Dataverse play in Power Apps?
What role does Microsoft Dataverse play in Power Apps?
Signup and view all the answers
Which of the following data sources is primarily used for apps that require data presentation?
Which of the following data sources is primarily used for apps that require data presentation?
Signup and view all the answers
In the context of Power Apps, what is meant by 'connectors'?
In the context of Power Apps, what is meant by 'connectors'?
Signup and view all the answers
What is the first requirement in building a canvas app in Power Apps?
What is the first requirement in building a canvas app in Power Apps?
Signup and view all the answers
What happens after establishing a connection with a data source in Power Apps?
What happens after establishing a connection with a data source in Power Apps?
Signup and view all the answers
Which option does NOT represent a method for creating a canvas app?
Which option does NOT represent a method for creating a canvas app?
Signup and view all the answers
What interface appears when selecting the Import from Excel connector?
What interface appears when selecting the Import from Excel connector?
Signup and view all the answers
Which action must a developer take if no existing connection to a data source is available?
Which action must a developer take if no existing connection to a data source is available?
Signup and view all the answers
What is a characteristic of templates available in Power Apps?
What is a characteristic of templates available in Power Apps?
Signup and view all the answers
After selecting a data file from OneDrive for Business, what will the developer encounter next?
After selecting a data file from OneDrive for Business, what will the developer encounter next?
Signup and view all the answers
How does Power Apps utilize the contents of a selected Excel file?
How does Power Apps utilize the contents of a selected Excel file?
Signup and view all the answers
Which of the following is NOT a type of data source that connectors can access?
Which of the following is NOT a type of data source that connectors can access?
Signup and view all the answers
What functionality do templates serve in Power Apps besides being a blueprint for an app?
What functionality do templates serve in Power Apps besides being a blueprint for an app?
Signup and view all the answers
What is one significant limitation when starting to design app screens before establishing a data connection?
What is one significant limitation when starting to design app screens before establishing a data connection?
Signup and view all the answers
What must developers do to modify a working app generated from a data file?
What must developers do to modify a working app generated from a data file?
Signup and view all the answers
What type of control does a developer gain access to when selecting a connector for a subscription-based service?
What type of control does a developer gain access to when selecting a connector for a subscription-based service?
Signup and view all the answers
Study Notes
Data Sources in Canvas Apps
- Canvas apps offer complete control over app appearance. They connect to data sources for functionality.
- Data sources are accessed through connectors in Power Platform.
- Many data sources are available, including cloud-based storage services (OneDrive for Business, SharePoint), cloud-based databases (Microsoft Dataverse), and applications from local servers and the cloud.
- Connectors are categorized as standard (accessing Microsoft cloud services, basic internet, and social media) or premium (accessing higher-end commercial apps like SQL Server, Dynamics 365, and Azure services).
- Some sources are for storing data generated by the app (like SharePoint, Microsoft Dataverse), while others are sources of data for presentation (e.g., Excel spreadsheet from OneDrive for Business).
Data Source Types
- Tables (spreadsheets, SharePoint lists, SQL tables) are common data used by apps.
- Apps can read, modify, and add data to tables.
- Non-tabular data sources like calendars and email messages are also accessible.
Connecting to Data Sources
- Connecting to a data source is the first step in app creation.
- Three methods to create a canvas app:
- Start with a blank app: The developer navigates to the Data pane, selects Add data, and chooses a data source. Different data sources offer different interfaces for accessing their data.
- Start with a data source: The developer chooses a pre-selected data source (e.g., Excel, SharePoint). An existing connection might already exist, otherwise a new connection is established.
- Power Apps will analyze the data source to help create an initial app structure (e.g. a catalog app). The app can subsequently be edited.
- Start from a template: Using a ready-made template that has a structure and potentially sample data. Developers can adapt templates for their needs.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Explore how Canvas apps utilize various data sources to enhance functionality and presentation. This quiz covers the types of data sources available, including cloud storage and databases, as well as the different connectors used to access them. Test your knowledge on standard and premium connectors and their applications.
