What Is a Reactive Form in Angular

Reactive forms provide access to information about a given control through properties and methods provided with each instance. These properties and methods of the underlying AbstractControl class are used to control form state and determine when to display messages when handling input validation.

What is the use of reactive forms in angular?

Reactive forms provide access to information about a given control through properties and methods provided with each instance. These properties and methods of the underlying AbstractControl class are used to control form state and determine when to display messages when handling input validation.

How do reactive forms work?

With reactive forms, the logic is declared entirely in the component class. This code will create a form with three fields: name , email , and message . There will also be a “submit” button with the label “Send” . When submitting the form, the method onSubmit(myForm) will be called.