11.29 MethodExecutionFeedbackType Structure

The MethodExecutionFeedbackType provides suitable feedback, both positive and negative, to an OPC UA client invoking a method.

The MethodExecutionFeedbackType structure is defined in the following table.

Table 229 – MethodExecutionFeedbackType Structure
NameTypeDescription
MethodExecutionFeedbackTypeStructureSubtype of Structure defined in OPC 10000-5

Success

0:BooleanReturns True in case of successful execution.

Message

MessageType[]Array of detailed messages describing the reason for the unsuccessful execution or notice to the user.