From the course: Master React 19 and Next.js 16 with Hands-On Projects and Real-World Applications

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Use useRef to focus and scroll to the end of the textarea when editing starts

Use useRef to focus and scroll to the end of the textarea when editing starts

From the course: Master React 19 and Next.js 16 with Hands-On Projects and Real-World Applications

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Use useRef to focus and scroll to the end of the textarea when editing starts

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In this session, we'll enhance our Kanban board's task editing experience. You'll learn how to automatically focus the text area and position the cursor at the end of the existing text when a task enters edit mode. This creates a smoother and more intuitive user experience. Let's extend this task content so that it spans multiple lines. Right now, when I click a task to edit it, the cursor is placed at the start of the content. I have to manually scroll and move it to the end. We want to fix this so that the cursor automatically moves to the end of the content when editing begins. Moving to KanbanTask.jsx Let's add a TextAreaRef using the UseRef hook. This ref will allow us to directly access the TextArea DOM element within our component. We need to import the UseRef hook from React. This is necessary to use the UseRef hook. Let's pass the TextArea ref down to the KanbanTaskEditor component as a prop. This will enable the editor to access and manipulate the text area. Moving to…

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