OPC Labs EasyOPC “Classic” Core Library
SetQualityAndSubStatus Method
OpcLabs_EasyOpcClassicCore ActiveX DLL > DAQuality Object : SetQualityAndSubStatus Method

Description
Modifies the QualityChoice and Substatus bit fields.

 

DISPID (Dispatch ID):

 

For more information, see SetQualityAndSubStatus in .NET Reference.

Syntax
Visual Basic
Public Sub SetQualityAndSubStatus( _
   ByVal qualityChoice As DAQualityChoice, _
   ByVal subStatus As Integer _
) 
Parameters
qualityChoice
ValueDescription
DAQualityChoice_BadBad. Value is not useful for reasons indicated by the Substatus.
DAQualityChoice_GoodGood. The Quality of the value is Good.
DAQualityChoice_UncertainUncertain. The quality of the value is uncertain for reasons indicated by the Substatus.

subStatus

Return Type

See SetQualityAndSubStatus in .NET Reference.

Remarks

For remarks, see SetQualityAndSubStatus in .NET Reference.

Example

For examples, see SetQualityAndSubStatus in .NET Reference.

See Also

DAQuality Object  | DAQuality Members