docs: def setCheckedRecords(self, records, column=0, parent=None):
          """
          Sets the checked items based on the inputed list of records.
          
          :param      records | [<orb.Table>, ..]
                      parent  | <QTreeWidgetItem> || None
          """
          if parent is None:
              for i in range(self.topLevelItemCount()):
                  item = self.topLevelItem(i)
                  try:
                      has_record = item.record() in records
                  except AttributeError:
                      has_record = False
                  
                  if has_record:
                      item.setCheckState(column, Qt.Checked)
                  
                  self.setCheckedRecords(records, column, item)
          else:
              for c in range(parent.childCount()):
                  item = parent.child(c)
                  try:
                      has_record = item.record() in records
                  except AttributeError:
                      has_record = False
                  
                  if has_record:
                      item.setCheckState(column, Qt.Checked)
                  
                  self.setCheckedRecords(records, column, item)