The extra field for the postal isprimary flag.
Syntax
[Android.Runtime.Register("POSTAL_ISPRIMARY")]
[System.Obsolete("deprecated")]
public const
string PostalIsprimary Remarks
Requirements
Namespace: Android.Provider
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 1