OPC Studio User's Guide and Reference
Mode Property (EasyDAInstanceParameters)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess.Engine Namespace > EasyDAInstanceParameters Class : Mode Property
Specifies common parameters.
Syntax
'Declaration
 
<DataMemberAttribute()>
Public Property Mode As EasyDAClientMode
'Usage
 
Dim instance As EasyDAInstanceParameters
Dim value As EasyDAClientMode
 
instance.Mode = value
 
value = instance.Mode
[DataMember()]
public EasyDAClientMode Mode {get; set;}
[DataMember()]
public:
property EasyDAClientMode^ Mode {
   EasyDAClientMode^ get();
   void set (    EasyDAClientMode^ value);
}

Property Value

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

Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

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