🚀 go-pugleaf

AQNormal->Filtered = false;
AQNormal->Filter = "Age > 20";
AQNormal->Filtered = true;

----------------------------------------------------------------
Regards,
Viatcheslav V. Vassiliev
http://www.oledbdirect.com
The fastest way to access MS SQL Server, MS Jet (MS Access)
and Interbase (through OLEDB) databases.

"HuangC" <akeehuang@163.net> �������/�������� � �������� ���������:
news:3e7c223d@newsgroups.borland.com...
> Hi all, I have selected some records and backup it to file,
> now i load it to a dataset,
> but how can query this dataset, the following is my code:
> Save:
> TADOQuery *AQNormal;
> ...
> // the connected is correct
> AQNormal->Close();
> AQNormal->SQL->Clear();
> // Select all the record that age is more than 20
> // the Age is a field of my access database
> AQNormal->SQL->Add("Select * form mytable where Age > 20");
> AQNormal->Open();
> AQNormal->SaveToFile("C:\\temp.dat");
> ...
>
> Read:
> AQNormal->LoadFromFile("C:\\temp.dat");
> // now I want query the record that age is more than 50
> // How can i do?
> // Any hint? TIA!
>
> Sky
>
>