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  1. Catalog
  2. System.Messaging
  • System.Messaging
    • AccessControlEntry
    • AccessControlEntryType
    • AccessControlList
    • AcknowledgeTypes
    • Acknowledgment
    • ActiveXMessageFormatter
    • BinaryMessageFormatter
    • CryptographicProviderType
    • Cursor
    • DefaultPropertiesToSend
    • EncryptionAlgorithm
    • EncryptionRequired
    • GenericAccessRights
    • HashAlgorithm
    • IMessageFormatter
    • Message
    • MessageEnumerator
    • MessageLookupAction
    • MessagePriority
    • MessagePropertyFilter
    • MessageQueue
    • MessageQueueAccessControlEntry
    • MessageQueueAccessRights
    • MessageQueueCriteria
    • MessageQueueEnumerator
    • MessageQueueErrorCode
    • MessageQueueException
    • MessageQueueInstaller
    • MessageQueuePermission
    • MessageQueuePermissionAccess
    • MessageQueuePermissionAttribute
    • MessageQueuePermissionEntry
    • MessageQueuePermissionEntryCollection
    • MessageQueueTransaction
    • MessageQueueTransactionStatus
    • MessageQueueTransactionType
    • MessageType
    • MessagingDescriptionAttribute
    • PeekAction
    • PeekCompletedEventArgs
    • PeekCompletedEventHandler
    • QueueAccessMode
    • ReceiveCompletedEventArgs
    • ReceiveCompletedEventHandler
    • SecurityContext
    • StandardAccessRights
    • Trustee
    • TrusteeType
    • XmlMessageFormatter
net20
namespace System.Messaging
NetFx Compat Lab
9.3 %
Reference this API
Upgrade Planner
0.2 %
Reference this API
.NET Framework
1.01.12.03.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
Information specific to net20
Assembly

System.Messaging , Version=2.0.0.0, PublicKeyToken=b03f5f7f11d50a3a

Referencing

Your project needs an assembly reference to System.Messaging.

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  • Package-provided API
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10/14/2026
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