code: def resolveAndHookupParameterChild(
      self, functionGroup, childOpts, interactiveFunction
  ):
      if not functionGroup:
          child = Parameter.create(**childOpts)
      else:
          child = functionGroup.addChild(
              childOpts, existOk=self.existOk
          )
      if RunOptions.ON_CHANGED in self.runOptions:
          child.sigValueChanged.connect(
              interactiveFunction.runFromChangedOrChanging
          )
      if RunOptions.ON_CHANGING in self.runOptions:
          child.sigValueChanging.connect(
              interactiveFunction.runFromChangedOrChanging
          )
      return child
  
imports: import contextlib
  import functools
  import inspect
  import pydoc
  from .None import Parameter
  from .parameterTypes import ActionGroupParameter
  from ..None import functions
label_desc: Use image node_id 10 for calling the Interactor obj's underlying member method code with example usage: obj.resolveAndHookupParameterChild(functionGroup, childOpts, interactiveFunction) and returns: child