Gets or sets the culture-specific language for the FontFamilyMap.
Assembly: PresentationCore (in PresentationCore.dll)
Theproperty can refer to one of the following:
A specific language if the FontFamilyMap applies to just that language.
A neutral language if it applies to a group of related languages.
An empty string if it applies to any language.
The default value is the empty string.
Available since 3.0