The HTMLOptGroupElement interface provides special properties and methods (beyond the regular HTMLElement object interface they also have available to them by inheritance) for manipulating the layout and presentation of <optgroup> elements.
Inherits properties from its parent, HTMLElement.
HTMLOptGroupElement.disabledboolean representing whether or not the whole list of children <option> is disabled (true) or not (false).HTMLOptGroupElement.labelDOMString representing the label for the group.No specific method; inherits methods from its parent, HTMLElement.
| Specification | Status | Comment |
|---|---|---|
| HTML Living Standard The definition of 'HTMLOptgroupElement' in that specification. | Living Standard | |
| HTML5 The definition of 'HTMLOptGroupElement' in that specification. | Recommendation | No change from Document Object Model (DOM) Level 2 HTML Specification. |
| Document Object Model (DOM) Level 2 HTML Specification The definition of 'HTMLOptGroupElement' in that specification. | Obsolete | No change from Document Object Model (DOM) Level 1 Specification. |
| Document Object Model (DOM) Level 1 Specification The definition of 'HTMLOptGroupElement' in that specification. | Obsolete | Initial definition. |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | Yes | Yes | Yes | Yes | Yes | Yes |
disabled |
Yes | 12 | Yes | Yes | Yes | Yes |
label |
Yes | 12 | Yes | Yes | Yes | Yes |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
disabled |
Yes | Yes | Yes | Yes | Yes | Yes | Yes |
label |
Yes | Yes | Yes | Yes | Yes | Yes | Yes |
<optgroup>.
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/HTMLOptGroupElement