Reference
OpcMethodNodeInfo Members
Provides properties and methods for the examination of the attributes and references of a node which is classified as Method.
Reference
OpcMethodNodeInfo Members
- Type
- OpcMethodNodeInfo
- Namespace
- Opc.UaFx.Client
- Assembly
- Opc.UaFx.Advanced.dll
- Package
- Opc.UaFx.Advanced v2.59.0
- Also in
- Opc.UaFx.Client
Inherits members from OpcNodeInfo.
Methods
GetInputArguments
Retrieves the input arguments of the method node represented.
public OpcArgumentInfo[] GetInputArguments()Public Function GetInputArguments() As OpcArgumentInfo()Returns
An array of OpcArgumentInfo instances providing the argument information of all arguments used as input argument.
Remarks
The time consumed by the first call of the method depends on the availability of the server, because of the arguments are requested on-demand and are cached for subsequent calls. This means, that further argument requests will take use of already retrieved argument information and will not demand additional network resources.
GetOutputArguments
Retrieves the output arguments of the method node represented.
public OpcArgumentInfo[] GetOutputArguments()Public Function GetOutputArguments() As OpcArgumentInfo()Returns
An array of OpcArgumentInfo instances providing the argument information of all arguments used as output argument.
Remarks
The time consumed by the first call of the method depends on the availability of the server, because of the arguments are requested on-demand and are cached for subsequent calls. This means, that further argument requests will take use of already retrieved argument information and will not demand additional network resources.