HTMLInputElement: disabled property
The HTMLInputElement.disabled
property is a boolean value that reflects the disabled
HTML attribute, which indicates whether the control is disabled. If it is disabled, it does not accept clicks. A disabled element is unusable and un-clickable.
Value
A boolean value.
Examples
HTML
html
<p>
<label>
<input id="check-box" name="b" value="1" type="checkbox" disabled /> Check
this box!
</label>
</p>
<p>
<label>
<input id="toggle-box" name="b" value="2" type="checkbox" /> Enable the
other checkbox.
</label>
</p>
JavaScript
js
const checkBox = document.getElementById("check-box");
const toggleBox = document.getElementById("toggle-box");
toggleBox.addEventListener(
"change",
(event) => {
checkBox.disabled = !event.target.checked;
},
false
);
Result
Specifications
Specification |
---|
HTML Standard # dom-fe-disabled |
Browser compatibility
BCD tables only load in the browser