请教高手:数据库更新问题
我用TADOQuery控件连接数据库。并在TDBGrid控件中显示。I have inserted a new record, saved it to the database and then try to edit it. .saving it but happend "Row cannot be located for updating. Some values may have been changed since it was last read.".
谢谢。如果能告诉我为什么 我将感激不尽。