HTMLTextAreaElement: rows property
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
Therows property of theHTMLTextAreaElement interface is a positive integer representing the visible text lines of the text control. It reflects the<textarea> element'srows attribute.
Value
A positive integer. Defaults to2.
Examples
js
const textareaElement = document.getElementById("comment");const textLines = textArea.rows;textArea.rows = textLines + 2;Specifications
| Specification |
|---|
| HTML # dom-textarea-rows |