code: def handleListWidgetSingal(self, i):
      self.listWidget.addItem(i)
      titem = self.listWidget.item(self.listWidget.count() - 1)
      self.listWidget.scrollToItem(titem)
  
imports: import time
  import datetime
  import json
  import cv2
  import numpy
  from libs.utils import newIcon
label_desc: Use image node_id 3 for calling the AutoDialog obj's underlying member method code with example usage: obj.handleListWidgetSingal(i) without return types