OPC Studio User's Guide and Reference
Equality Operator (DAAccessRight)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess Namespace > DAAccessRight Class : Equality Operator
First object to be compared.

Because the DAAccessRight has an implicit conversion from System.Int64 and DAAccessRights, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a long integer (representing the numerical value of the access rights), or an element of the DAAccessRights enumeration (or a combination of DAAccessRights flags) in place of this parameter, and the corresponding access rights specification will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the DAAccessRight Constructor(Int64) or DAAccessRight Constructor(DAAccessRights) constructor instead.

The value of this parameter can be null (Nothing in Visual Basic).

Second object to be compared.

Because the DAAccessRight has an implicit conversion from System.Int64 and DAAccessRights, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a long integer (representing the numerical value of the access rights), or an element of the DAAccessRights enumeration (or a combination of DAAccessRights flags) in place of this parameter, and the corresponding access rights specification will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the DAAccessRight Constructor(Int64) or DAAccessRight Constructor(DAAccessRights) constructor instead.

The value of this parameter can be null (Nothing in Visual Basic).

Determines whether the two objects are equal.
Syntax
'Declaration
 
Public Operator =( _
   ByVal left As DAAccessRight, _
   ByVal right As DAAccessRight _
) As Boolean
'Usage
 
public bool operator ==( 
   DAAccessRight left,
   DAAccessRight right
)
public:
bool operator ==( 
   DAAccessRight^ left,
   DAAccessRight^ right
)

Parameters

left
First object to be compared.

Because the DAAccessRight has an implicit conversion from System.Int64 and DAAccessRights, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a long integer (representing the numerical value of the access rights), or an element of the DAAccessRights enumeration (or a combination of DAAccessRights flags) in place of this parameter, and the corresponding access rights specification will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the DAAccessRight Constructor(Int64) or DAAccessRight Constructor(DAAccessRights) constructor instead.

The value of this parameter can be null (Nothing in Visual Basic).

right
Second object to be compared.

Because the DAAccessRight has an implicit conversion from System.Int64 and DAAccessRights, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use a long integer (representing the numerical value of the access rights), or an element of the DAAccessRights enumeration (or a combination of DAAccessRights flags) in place of this parameter, and the corresponding access rights specification will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can use the DAAccessRight Constructor(Int64) or DAAccessRight Constructor(DAAccessRights) constructor instead.

The value of this parameter can be null (Nothing in Visual Basic).

Return Value

True if the objects are equal; false otherwise.
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