QuickOPC User's Guide and Reference
IsUncertain Property (_DAQuality)



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.ComTypes Namespace > _DAQuality Interface : IsUncertain Property
Determines whether the Quality (QualityChoice) is Uncertain.
Syntax
'Declaration
 
ReadOnly Property IsUncertain As Boolean
'Usage
 
Dim instance As _DAQuality
Dim value As Boolean
 
value = instance.IsUncertain
bool IsUncertain {get;}
property bool IsUncertain {
   bool get();
}

Property Value

Returns True when the Quality (QualityChoice) is Uncertain.
Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012, Windows Server 2016; .NET Core, .NET 5, .NET 6: Linux, macOS, Microsoft Windows

See Also

Reference

_DAQuality Interface
_DAQuality Members