OPC Labs EasyOPC-UA Components Library
ReadValue Method
OpcLabs_EasyOpcUAComponents ActiveX DLL > EasyUAClient Object : ReadValue Method

Description
Reads an attribute's value using an endpoint descriptor and a node Id.

 

DISPID (Dispatch ID):

 

For more information, see ReadValue in .NET Reference.

Syntax
Visual Basic
Public Function ReadValue( _
   ByVal endpointDescriptorString As String, _
   ByVal nodeDescriptorString As String _
) As Variant
Parameters
endpointDescriptorString

nodeDescriptorString

Return Type

See ReadValue in .NET Reference.

Remarks

For remarks, see ReadValue in .NET Reference.

Example

For examples, see ReadValue in .NET Reference.

See Also

EasyUAClient Object  | EasyUAClient Members