Retrieves multiple ribbons by name, or creates multiple ribbons if those with the passed ribbonNames don't exist.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
Ribbon names to retrieve or create.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.