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A disabled option-group is unusable and un-clickable. The disabled attribute can be set to keep a user from selecting the option-group until some other condition has been met (like selecting a checkbox, etc.).
- HTML DOM OptionGroup disabled Property
The disabled property sets or returns whether an...
- HTML DOM OptionGroup disabled Property
The <optgroup> tag is used to group related options in a <select> element (drop-down list). If you have a long list of options, groups of related options are easier to handle for a user.
25 lip 2024 · The <optgroup> HTML element creates a grouping of options within a <select> element. Try it. Note: Optgroup elements may not be nested. Attributes. This element includes the global attributes. disabled. If this Boolean attribute is set, none of the items in this option group is selectable.
Przeznaczenie atrybutu disabled. Atrybut disabled wykorzystany wraz z elementem optgroup pozwala nam określić czy dany element optgroup oraz treść reprezentowana przez zawartość danego elementu optgroup powinni zostać wyłączeni z interakcji z użytkownikiem.
Is there a way to hide option or optgroup HTML elements? I've tried calling hide() in jQuery, and also using regular Javascript to set style.display='none'. It works in Firefox but not in any other browsers.
The disabled property sets or returns whether an option-group is disabled, or not. A disabled element is unusable and un-clickable. Disabled elements are usually rendered in gray by default in browsers.
15 maj 2023 · We will use <optgroup> and <option> tags to create an option-group list and use the disabled attribute with <optgroup> to create a disabled option-group list. The <optgroup> tag is used to create a group of the same category options in a drop-down list.
