Using AutoIt v3 Window Info Tool

[althurm 0]

I am using the Window Info Tool to examine the controls in an app that we use at my job. Using the finder tool one of my controls gives some weird class information:

Class Afx:00400000:b:00010013:00000006:00000000

Does anyone know what this means (guessing it has to do with MFC) and maybe any functions that are in Autoit pertaining to this type of control so that I may extract more information about it.

Window Info screenshot attached

[Tripredacus 35]

AFX is an abbreviation of Application Framework Extension. I'm not sure how to interpret that data. I found this but can't connect the dots.