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Learn Microsoft PowerApps

You're reading from   Learn Microsoft PowerApps Build customized business applications without writing any code

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Product type Paperback
Published in Nov 2019
Publisher Packt
ISBN-13 9781789805826
Length 560 pages
Edition 1st Edition
Languages
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Author (1):
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Matthew Weston Matthew Weston
Author Profile Icon Matthew Weston
Matthew Weston
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Table of Contents (25) Chapters Close

Preface 1. Section 1: Getting Started with PowerApps FREE CHAPTER
2. Introducing PowerApps 3. Creating Your First Canvas PowerApp 4. Creating Apps from SharePoint 5. Publishing and Leveraging PowerApps 6. Section 2: Developing Your PowerApp
7. Exploring Controls 8. Exploring Formulas 9. Working with Data 10. Introducing Connectors 11. Section 3: Extending the Capabilities of Your PowerApp
12. Using GPS in PowerApps 13. Working with Images and Barcodes 14. Securing Your PowerApps 15. Working Offline 16. Using Power Automate with PowerApps 17. Using Azure with PowerApps 18. Section 4: Working with Model-Driven Apps
19. Introducing Model-Driven Apps 20. Creating Model-Driven Apps 21. Section 5: Governing PowerApps
22. Exploring Environments within Our Tenancy 23. Assessments 24. Other Books You May Enjoy

Implementing offline capability

Now that we have discussed the component parts of building offline capability, we will look at the overall process to determine how and when each of the various functions should be used.

The process will look at how and when we interact with the master source of data, most notably with the on-start properties to ensure that we are loading the correct data at the point that the app is launched. We will then look at how we can work offline, followed by the handling of data when the app comes back online. To achieve this, we need to consider the following:

  • Implementing the on-start process
  • Working offline
  • Synchronizing data between the online and offline data stores

The first element to consider is how we interact with the data and load the data from the correct place to start building the offline capability.

Implementing the on-start process

The most important part of working offline is that we need to start preparing for it from the point that the app...

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