code: def __init__(self, qobj, callback):
      QtCore.QObject.__init__(self)
      self.callback = callback
      qobj.installEventFilter(self)
  
imports: import builtins
  from ...None import functions
  from ...None import icons
  from ...Qt import QtCore, QtGui, QtWidgets, mkQApp
  from ..Parameter import Parameter
  from ..ParameterItem import ParameterItem
label_desc: Use image node_id 1 to create a new EventProxy object from inherited base classes: QtCore with example: obj = EventProxy(qobj, callback)