Character Property Exceptions (CHPX)

The CHPX is stored within Character FKPs and within the STSH in STDs for paragraph style and character style entries.

 
b10b16fieldtypesizebitfieldcomments
00cbbyte  count of bytes of following data in CHPX.
11grpprlcharacter array  a list of the sprms that encode the differences between CHP for a run of text and the CHP generated by the paragraph and character styles that tag the run.