code: def __set_default_ui_state(self, *args):
          
  
          LOGGER.debug("> Setting default View state!")
  
          if not self.model():
              return
  
          self.expandAll()
  
          for column in range(len(self.model().horizontal_headers)):
              self.resizeColumnToContents(column)
docs: Sets the Widget default ui state.
  
          :param \*args: Arguments.
          :type \*args: \*