A ControlValueAccessor for writing a value and listening to changes on a checkbox input element.

NgModules

• ReactiveFormsModule

• FormsModule

Selectors

• input[type=checkbox][formControlName]
• input[type=checkbox][formControl]
• input[type=checkbox][ngModel]

Description

Using a checkbox with a reactive form.

The following example shows how to use a checkbox with a reactive form.

const rememberLoginControl = new FormControl();

<input type="checkbox" [formControl]="rememberLoginControl">