My WordPress Blog
My WordPress Blog
What is a Dynamic Form? A form generated or modified at the run time based on the application state or user interaction is called a dynamic form. It makes the forms adaptable to changes in data model. For example, if a user selects a country, the form could dynamically adjust to show additional fields like postal […]
Form validation is a process used to check whether the user input is in the correct format or not before submission. The validation process can be used to verify the format of email addresses and phone numbers as they have specific formats. Also, you can verify if the given input meets specific constraints like a minimum […]
Reactive Forms in Angular Reactive Form is a type of Angular form that manages the form state using an immutable approach. Here, immutable means each change to the form state returns a new version of the state. Reactive forms are created inside the component class and are also referred to as model-driven forms. Every form control used within […]
Template-Driven Forms in Angular The template-driven form is a type of Angular form that relies on the template for managing form state and validation. It is created directly in the HTML template using Angular directives. These forms are simpler to set up and hence, mainly used for creating a simple and less complex form application. Let’s understand how to create […]
Forms are used to collect input data from users and enable users to interact with the application. A general form consists of various input fields such as text boxes, radio buttons, checkboxes, and dropdowns, along with a submit button that triggers the action of sending data to a server or performing some other operation within the […]