React event binding Archives - Rishan Solutions

Accessing event.target.value after an asynchronous call (SyntheticEvent is nullified)

Posted on April 2, 2025April 2, 2025 by Rishan Solutions

In React, when handling events like onChange or onClick, the SyntheticEvent object is pooled for performance reasons—meaning it gets nullified after the event handler finishes. If you try to access….

ReactJS

Passing a function as a prop but forgetting to bind it in class components

Posted on April 2, 2025April 2, 2025 by Rishan Solutions

Passing a function as a prop without binding it in class components in React can lead to issues where the this keyword doesn’t refer to the correct context, causing errors….