Record pointer...

Hello...

I guess the record's movement is such a simple stuff to do. But I couldn't find it in C# so far.

Someone can tell me on how to move a record in C# ?
(such as movefirst, movenext, movelast, moveprevious) ???

Cos, as far as I learned this C# for the last 1 week, I only know "datareader.read()" to move record from the beginning to the EOF.

Thanks....

There are no such methods with a DataReader. The idea of the DataReader is that you read each record in turn from first to last.

If you want random access to data then you get it all into a local store first, which will normally be a DataTable. You would do that by calling the DataTable's Load method and passing a DataReader or else calling the Fill method of a DataAdapter. You can then access any field of any record you like. Navigating a DataTable has no meaning. If the DataTable is bound to UI controls, then the user can navigate the data they are viewing. You can use a BindingNavigator to provide that functionality to the user.

hmmm...
do u mind giving me a simple sample on how to do this ?
I really a newbie on this language.

Thanks

I strongly suggest working through one or more ADO.NET tutorials.

http://www.google.com.au/search?q=%2...ient=firefox-a