web api interface
HTMLOptGroupElement
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.
Instance properties
Inherits properties from its parent, HTMLElement.
disabled- : A boolean value representing whether or not the whole list of children
<option>is disabled (true) or not (false).
- : A boolean value representing whether or not the whole list of children
label- : A string representing the label for the group.
Instance methods
No specific method; inherits methods from its parent, HTMLElement.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.
See also
- The HTML element implementing this interface:
<optgroup>.