Skip to Content
Blazor WebAssembly by Example - Third Edition
book

Blazor WebAssembly by Example - Third Edition

by Toi B. Wright
May 2026
Intermediate
598 pages
10h 39m
English
Packt Publishing
Content preview from Blazor WebAssembly by Example - Third Edition

9

Building a Kanban Board Using Events

As developers, we try to make our applications as dynamic as possible. For that, we use events. Events are messages sent by an object to indicate that an action has occurred. Razor components can handle many different types of events.

In this chapter, you will learn how to handle different types of events in a Blazor WebAssembly app. You will learn how to use lambda expressions, how to prevent default actions, and how to use both arbitrary parameters and attribute splatting to simplify assigning attributes to components.

The project you create in this chapter will be a Kanban board. Kanban boards visually organize work by priority levels or process stages. Your Kanban board will be composed of three Dropzone ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Be a More Active Listener

Be a More Active Listener

Curtis Newbold
What Successful Project Managers Do

What Successful Project Managers Do

W. Scott Cameron, Jeffrey S. Russell, Edward J. Hoffman, Alexander Laufer
Perfecting Your Thinking Skills

Perfecting Your Thinking Skills

MIT Sloan Management Review

Publisher Resources

ISBN: 9781807428679