I am using Microsoft's `Ribbon` of WPF 4.5 and developing application using VS2012 (C#) on Win 8 machine. I want to make my application show `RibbonApplicationMenu` like the "File"-menu of Office Word 2010, but I can't find out which control is used for it (see attached screenshot, red-marked control number 1 and 2). I also tried `RibbonApplicationSplitMenuItem` but it is more like Office old-style.
Maybe anyone can tell me. Thank you in advance.

![Which control is used](https://i.stack.imgur.com/7Uj9H.png)