This component will display its contents if the logged in user is a member of the specified group/event. If the user is not a member then the contents of the false child component will be rendered.
You're already a member!
<a href="/groupDetails/123">Click here for more details about the group before you become a member.</a>
|Group/event ID to check if the logged in user is a member
|Check if the user is a member of the specified group or any of its descendants
|User ID you want to confirm is in a group, if not provided will default to logged in user