高手救命！

Question

Acc_nbr:=ADOTable2.FieldValues['acc_nbr'];
  if (ADOTable2.FieldValues['state']='1')
     then begin
         Date_Time
         if (ADOTable3.Locate('acc_nbr',Acc_nbr,[]))
         then    begin
                  ADOTable3.Edit;
                  ADOTable3.FieldByName('state').AsString:='-1';          ADOTable3.FieldByName('state_date'):=ADOTable2.FieldValues['completed_date'];
                  ADOTable3.Post;
                  end;
          end;
程序中state_date和completed_date都是时间类型，但是这句赋值语句却执行不了，
时间字段到底该怎么赋值，望高手指点！！
谢谢
 

Answer 1

ADOTable3.FieldValues['state_date']:=ADOTable2.FieldValues['completed_date'];