The ui5-user-menu is an SAP Fiori specific web component that is used in ui5-shellbar
and allows the user to easily see information and settings for the current user and all other logged in accounts.
Defines whether the avatar of the selected account is interactive (focusable and pressable). When false (default), the avatar is rendered as a non-interactive image and is not announced as a button by screen readers. Note: When showEditButton is set to true, the avatar is treated as interactive regardless of this property's value, to preserve the edit affordance.
Defines the ID or DOM Reference of the element at which the user menu is shown. When using this attribute in a declarative way, you must only use the id (as a string) of the element at which you want to show the popover. You can only set the opener attribute to a DOM Reference when using JavaScript.
Defines the user accounts. Note: If one item is used, it will be shown as the selected one. If more than one item is used, the first one will be shown as selected unless there is an item with selected property set to true.