It expands the height of textarea automatically based on the content. Method 1: Using JavaScript: To change the height, a new function is created which changes the style property of the textarea. The textarea is also set by cols/rows but in Firefox, when my typing reaches the bottom of the it continues down below the where you can no longer see what you are writing. Add auto-resize feature to HTML textarea … It can be achieved by using JavaScript and jQuery.
A max-height of 50vh ensures the text area will never grow bigger than the viewport. Create an invisible clone div 3. Auto resize feature is very useful to automatically adjust the height of the textarea in the web form. 1. This jQuery script will add the auto resize events to … A min-height ensures that at least a few lines of text show up to start. Textarea increase auto height with example. We use cookies to ensure you have the best browsing experience on our website. Note: The size of a textarea can also be specified by the CSS height and width properties. When you write text into textarea it automatically expand and increase height of textarea. Basically, The HTML