Web Client

VSH09 I See You: Watching the User with Reactive Forms


1:00pm - 2:15pm

Level: Introductory to Intermediate

Deborah Kurata

Deborah Kurata

Microsoft MVP and Google Developer Expert

What if we could watch every change that the user makes? Every character, every keystroke. Yea, that may sound a bit creepy, but in Reactive forms, it is a good thing. Really! By watching the user's changes, we can react to those changes, dynamically controlling the form.

This session begins with a brief introduction to template-driven forms. Then covers the Reactive approach to building Angular forms, performing validation, watching for user changes.

You will learn:

  • HTML-based template-driven forms
  • Code-based reactive forms
  • Form validation