我是初学者,做一个简单的投票系统遇到问题想请教一下。以下语句是投票结束后点击结束按钮的语句,想把edit的得票数传到adotable1中,调试时的错误提示是:adotable1:dataset not in edit or inser mode。是怎么回事?程序错的话要这样做?
adotable1.first;
adotable1.FieldValues['票数']:=trim(edit4.Text);
adotable1.Post;
adotable1.next;
adotable1.FieldValues['票数']:=trim(edit5.Text);
adotable1.Post;
adotable1.next;
adotable1.FieldValues['票数']:=trim(edit6.Text);
adotable1.Post;
adotable1.next;
adotable1.FieldValues['票数']:=trim(edit7.Text);
adotable1.Post;
adotable1.first;
adotable1.FieldValues['票数']:=trim(edit4.Text);
adotable1.Post;
adotable1.next;
adotable1.FieldValues['票数']:=trim(edit5.Text);
adotable1.Post;
adotable1.next;
adotable1.FieldValues['票数']:=trim(edit6.Text);
adotable1.Post;
adotable1.next;
adotable1.FieldValues['票数']:=trim(edit7.Text);
adotable1.Post;
解决方案 »
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