请问DBEdit1...等控件绑定到了DataM.Customer中,偶在其相关的Ds_Customer的UpdateData中加入了判断,但为什么总是提示我保存?请问,如何改?谢了...------------------------------------------------------------------procedure TDataM.Ds_CustomerUpdateData(Sender: TObject);
beginif MessageDlg('是否要保存记录 ?',mtConfirmation, [mbYes, mbNo], 0) <> mrYes then
Customer.Cancel
else
Customer.Post;
end;
beginif MessageDlg('是否要保存记录 ?',mtConfirmation, [mbYes, mbNo], 0) <> mrYes then
Customer.Cancel
else
Customer.Post;
end;
procedure TDataM.CustomerBeforePost(DataSet: TDataSet);
begin
if application.MessageBox('是否保存?','Information',mb_okcancel+mb_iconquestion)<>mrok then
begin
begin
Customer.cancel;
abort;
end;
end;
end;