code: def __lt__(self, other):
      if self.sortMode == "index" and hasattr(other, "index"):
          return self.index < other.index
      if self.sortMode == "value" and hasattr(other, "value"):
          return self.value < other.value
      else:
          return self.text() < other.text()
  
imports: import numpy
  from ..Qt import QtCore, QtGui, QtWidgets
label_desc: Use image node_id 10 for calling the TableWidgetItem obj's underlying member method code with example usage: obj.__lt__(other) and returns: unknown, unknown, unknown