OPC Studio User's Guide and Reference
Default Property (DAQuality)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess Namespace > DAQuality Class : Default Property
Default quality.
Syntax
'Declaration
 
<NotNullAttribute()>
Public Shared ReadOnly Property Default As DAQuality
'Usage
 
Dim value As DAQuality
 
value = DAQuality.Default
[NotNull()]
public static DAQuality Default {get;}
[NotNull()]
public:
static property DAQuality^ Default {
   DAQuality^ get();
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

Because there is an implicit conversion from DAQuality to System.Int32 and DAQualities, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use the return value in place of a System.Int32 (representing the internal value of the quality), or in place a DAQualities enumeration value. When the implicit conversion operators are not supported (such as with Python.NET), you can use the ToInt32 or ToDAQualities static method instead.

Remarks

This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also