OPC Historian .NET Server Toolkit Reference
UserPlg Field

HDAPluginNet4 Assembly > HDAPlugin Namespace > AppPlugin Class : UserPlg Field
The handler instance is created at server startup and handles read and advise client requests.
Syntax
'Usage
 
Dim value As DBAPlugin
 
value = AppPlugin.UserPlg
 
AppPlugin.UserPlg = value
internal static DBAPlugin UserPlg
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

AppPlugin Class
AppPlugin Members

 

 

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