Content-type button

Is there an alternative method changing the "actual content-type" (I mean the pulldownmenu with "deactivated", "none",...)? E.g. a normal menubutton?

Properties FORMATLIST will list the content type formats. It's in the default toolbars (under the Folder menu in Opus 11, or the Folder Options menu/icon in Opus 10).

Thanks, don't use the that menu often.