HTMLTextAreaElement: rows property
The rows property of the HTMLTextAreaElement interface is a positive integer representing the visible text lines of the text control. It reflects the <textarea> element's rows attribute.
Value
A positive integer. Defaults to 2.
Examples
js
const textareaElement = document.getElementById("comment");
const textLines = textArea.rows;
textArea.rows = textLines + 2;
Specifications
Browser compatibility
See also
<textarea>HTMLTextAreaElement.colsHTMLTextAreaElement.wrap- CSS
resizeproperty