OPCAE.NET Reference Manual
QuerySourceConditions Method
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OPCAE.NET Namespace > OpcEventServer Class : QuerySourceConditions Method

Source
A source name, as returned by the EventAreaBrower.GetQualifiedSourceName method. Only the names of conditions associated with this source are returned.
ConditionNames
Array of strings containing the condition names for the specified source.

Glossary Item Box

The QuerySourceConditions method gives clients a means of finding out the specific condition names associated with the specified source (e.g. FIC101).. Condition names are server specific.

Syntax

Visual Basic (Declaration) 
Public Function QuerySourceConditions( _
   ByVal Source As String, _
   ByRef ConditionNames As String() _
) As Integer
C# 
public int QuerySourceConditions( 
   string Source,
   out string[] ConditionNames
)

Parameters

Source
A source name, as returned by the EventAreaBrower.GetQualifiedSourceName method. Only the names of conditions associated with this source are returned.
ConditionNames
Array of strings containing the condition names for the specified source.

Return Value

HRESULTS error/success code.

Requirements

Target Platforms: Windows 7/8/10, Windows Server 2003/2008/2012/2016, .NET 4.x

See Also

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