MessageID
enum MessageID
AnonMethod = 14
AnonymousType = 16
ERRORSYM = 10
GlobalNamespace = 12
Lambda = 15
MethodGroup = 13
NULL = 11
SK_ALIAS = 9
SK_CLASS = 1
SK_EVENT = 7
SK_FIELD = 3
SK_METHOD = 0
SK_NAMESPACE = 2
SK_PROPERTY = 4
SK_TYVAR = 8
SK_UNKNOWN = 5
SK_VARIABLE = 6