Export (0) Print
Expand All

EventOpcode Class

Contains an event opcode that is defined in an event provider. An opcode defines a numeric value that identifies the activity or a point within an activity that the application was performing when it raised the event.

Namespace:  System.Diagnostics.Eventing.Reader
Assembly:  System.Core (in System.Core.dll)

[HostProtectionAttribute(SecurityAction.LinkDemand, MayLeakOnAbort = true)]
public sealed class EventOpcode

NoteNote:

The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

This class cannot be instantiated. A ProviderMetadata object defies a list of EventOpcode objects, one for each opcode defined in the provider.

The standard event opcodes are defined in the StandardEventOpcode enumeration.

System.Object
  System.Diagnostics.Eventing.Reader.EventOpcode

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows Server 2008 R2, Windows Server 2008

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5

Community Additions

ADD
Show:
© 2014 Microsoft