Proficy Historian Client Access API
Proficy.Historian.ClientAccess.API Namespace / IMessages Interface / Unsubscribe Method
A topic of interest.


In This Topic
Unsubscribe Method (IMessages)
In This Topic
Unsubscribe to new messages for a specific topic.
Syntax
Sub Unsubscribe( _
   ByVal topic As Message.MessageTopic _
)

Parameters

topic
A topic of interest.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

IMessages Interface
IMessages Members