Approach to use FormBuilder Service
- Import the required modules: You have to import the FormsModule or ReactiveFormsModule in your Angular module where you intend to use the form.
- Inject FormBuilder into your component: In the constructor of your component, inject FormBuilder.
- Use FormBuilder to create your form: You can use the FormBuilder’s methods to create form controls and groups.
- Bind the form to your HTML template: Use formGroup and formControlName directives to bind the form controls to your HTML elements.
- Access form values: You can access form values and perform actions like form submission or validation using the FormGroup instance.
FormBuilder service in Angular
Manually creating and managing reactive forms can be complex, leading to increased development time and potential for errors. In this article, we will see aboutFormBuilder
service in Angular, a powerful utility that ease the process of building reactive forms with a fluent API and minimal boilerplate code.