An indicator of whether this contact has at least one phone number. "1" if there is
at least one phone number, "0" otherwise.
Syntax
[Android.Runtime.Register("HAS_PHONE_NUMBER")]
public const
string HasPhoneNumber Remarks
Requirements
Namespace: Android.Provider
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 5