<AttributeUsageAttribute(AttributeTargets.Property, AllowMultiple=False)> Public NotInheritable Class PrimaryKeyAttribute Inherits System.Attribute
Dim instance As PrimaryKeyAttribute
[AttributeUsage(AttributeTargets.Property, AllowMultiple=false)] public sealed class PrimaryKeyAttribute : System.Attribute
[AttributeUsage(AttributeTargets.Property, AllowMultiple=false)] public __gc __sealed class PrimaryKeyAttribute : public System.Attribute
[AttributeUsage(AttributeTargets.Property, AllowMultiple=false)] public ref class PrimaryKeyAttribute sealed : public System.Attribute