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EmailMessage.IsSystemMessage Property

When overridden in a derived class, the IsSystemMessage property gets a value that indicates whether the message is a system message.

Namespace:  Microsoft.Exchange.Data.Transport.Email
Assembly:  Microsoft.Exchange.Data.Transport (in Microsoft.Exchange.Data.Transport.dll)

'Declaration
Public ReadOnly Property IsSystemMessage As Boolean
	Get
'Usage
Dim instance As EmailMessage
Dim value As Boolean

value = instance.IsSystemMessage

Property Value

Type: System.Boolean
When overridden in a derived class, the IsSystemMessage property returns true if the message is a system message; otherwise, the property returns false.

When the IsSystemMessage property is true, the EmailMessage class provides read-only access to the message.

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