OPC Studio User's Guide and Reference
EasyDAClient Constructor(IContainer)



OpcLabs.EasyOpcClassicComponents Assembly > OpcLabs.EasyOpc.DataAccess Namespace > EasyDAClient Class > EasyDAClient Constructor : EasyDAClient Constructor(IContainer)
The component container to which the new instance will be added.

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

Required for Windows.Forms Class Composition Designer support
Syntax
'Declaration
 
Public Function New( _
   ByVal container As IContainer _
)
'Usage
 
Dim container As IContainer
 
Dim instance As New EasyDAClient(container)
public EasyDAClient( 
   IContainer container
)
public:
EasyDAClient( 
   IContainer^ container
)

Parameters

container
The component container to which the new instance will be added.

The value of this parameter 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