Vtq Property (DAItemVtqArguments)

Gets or sets a OpcLabs.EasyOpc.DataAccess.DAVtq (value, timestamp and quality) that is an argument to the operation.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<DataMemberAttribute()>
Public Property Vtq As DAVtq

'Usage
 
Dim instance As DAItemVtqArguments
Dim value As DAVtq
 
instance.Vtq = value
 
value = instance.Vtq

[DataMember()]
public DAVtq Vtq {get; set;}

[DataMember()]
public:
property DAVtq^ Vtq {
   DAVtq^ get();
   void set (    DAVtq^ value);
}

Property Value

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

Exceptions

Exception Description

Exception	Description
System.ArgumentException	One of the arguments provided to a method is not valid. 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.
System.ArgumentNullException	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.

System.ArgumentException

One of the arguments provided to a method is not valid.

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.

System.ArgumentNullException

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

Reference

DAItemVtqArguments Class
DAItemVtqArguments Members

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