code: def listItemDoubleClick(self, tQListWidgetItem):
      self.listItemClick(tQListWidgetItem)
      self.validate()
  
file_path: PaddleOCR/PPOCRLabel/libs/labelDialog.py
imports: from libs.utils import newIcon, labelValidator
label_desc: Use image node_id 6 for calling the LabelDialog obj's underlying member method code with example usage: obj.listItemDoubleClick(tQListWidgetItem) without return types