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Web Development with Blazor

You're reading from   Web Development with Blazor A practical guide to building interactive UIs with C# 12 and .NET 8

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Product type Paperback
Published in Apr 2024
Publisher Packt
ISBN-13 9781835465912
Length 366 pages
Edition 3rd Edition
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Author (1):
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Jimmy Engström Jimmy Engström
Author Profile Icon Jimmy Engström
Jimmy Engström
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Table of Contents (22) Chapters Close

Preface 1. Hello Blazor FREE CHAPTER 2. Creating Your First Blazor App 3. Managing State – Part 1 4. Understanding Basic Blazor Components 5. Creating Advanced Blazor Components 6. Building Forms with Validation 7. Creating an API 8. Authentication and Authorization 9. Sharing Code and Resources 10. JavaScript Interop 11. Managing State – Part 2 12. Debugging the Code 13. Testing 14. Deploying to Production 15. Moving from, or Combining with, an Existing Site 16. Going Deeper into WebAssembly 17. Examining Source Generators 18. Visiting .NET MAUI 19. Where to Go from Here 20. Other Books You May Enjoy
21. Index

Exploring form elements

There are many form elements in HTML, and we can use them all in Blazor. In the end, what Blazor outputs is HTML.

Blazor does have components that will add to the functionality, so we can and should try to use those components instead of HTML elements. The built-in components give us great functionality for free.

Blazor offers the following components:

  • EditForm
  • InputBase<>
  • InputCheckbox
  • InputDate<TValue>
  • InputNumber<TValue>
  • InputSelect<TValue>
  • InputText
  • InputTextArea
  • InputRadio
  • InputRadioGroup
  • ValidationMessage
  • ValidationSummary

Let’s go through them all in the next sections.

EditForm

EditForm renders as a form tag, but it has a lot more functionalities.

First, we will not create an action or method like traditional form tags; Blazor will handle all of that.

EditForm will create an EditContext instance as a cascading value...

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