get status code and description from call_method

[ronytigo]

In previous version I used:
call_method_full(parent_node, node, *arguments) and I got an object containing the OutputArguments and a StatusCode object with doc, name and value.
Now I call parent_node.call_method(node, *arguments) and the result is array of 3 items. The first is the result, and the other are two ints (with value 0 in my case).

[schroeder-]

I dont get the problem. The call_method will throw a excpetion if the statuscode is bad, otherwise it will return it output arguments. If you want to know which output args are passed back, you can read the value of child "OutputArgument" of the method.
Or you just call call_method_full if you want all values.