[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Represents the current era of the current calendar.
Assembly: mscorlib (in mscorlib.dll)
The field represents the index of the current era in the Eras array. Because eras are arranged in reverse chronological order (from the current era to earlier eras), this field is a constant that has a value of 0.