Data binding is a mechanism for coordinating what users see, with application data values. Although data always flows in one direction (from source to view or from view to source), you can construct your code to allow two-way binding using both processes. In this video, we will learn to implement one-way and two-way data bindings in React.
In this video, we'll learn how ReactJS components communicate with each other. In React, the flow of data is always unidirectional from the parent component down to a child component. Normally, the single source of truth (actual state data) is stored in a class (stateful) component. Without using React Hooks…
Overview In an Uncontrolled Component, the "single source of truth" (data) is maintained in the actual DOM. They are like traditional HTML form inputs. An input form element whose value is not controlled by React in this way is called an “uncontrolled component”. In an Uncontrolled Component, form data…
Overview In this video, I walk you through passing data from a parent component to its child in a React application. This tutorial is based on an assignment from the React course at the college where I teach. I will go through real student code, pointing out common pitfalls…