代码:
procedure TQCJZJJSPGN.BizFormClose(Sender: TObject; var Action: TCloseAction);
var
i : integer;
begin
i := Forms.Application.MessageBox('保存?','确认',3);
if i = 6 then
begin
DataSetBroker1.DataSet.ApplyUpdates;
close;
end
else if i = 7 then
begin
DataSetBroker1.DataSet.CancelUpdates;
close;
end;
end;