I'm using the MPF to make a language pack for VS2012. Currently, I'm working to get some formatting working for my language. As such, I set EnableFormatSelection to true when I register my language service, and made my own derived Source class.
The constructor is getting called, so an instance of my class exists somewhere, but nowhere in the runtime of my program does Visual Studio attempt to format anything, and the EDIT>ADVANCED>FORMAT XXX options do not appear when I'm running my package. I'm not sure if something's resetting my property, or perhaps I'm forgetting to set something somewhere...