--- title: command slug: Mozilla/Tech/XUL/Attribute/command tags: - XUL Attributes translation_of: Archive/Mozilla/XUL/Attribute/command ---
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command
Type: element id
Set to the id of a command element that is being observed by the element.

Example

<command id="cmd_openhelp" oncommand="alert('Help');"/>
<button label="Help" command="cmd_openhelp"/>
<button label="More Help" command="cmd_openhelp"/>

See also

command element, oncommand and commandset