Ahmad,

In .NET, there is basically no such thing as a Connected DataSet. You are always using disconnected DataSets.

~~Bonnie



>Hi All,
>
>I know that if Disconnected dataset mode used in the application, there is a proble, that you need to dicover and resolve data conflicts!!.
>
>So, Which one is better to use Connected or Disconnected dataset mode?
>
>Thanks in advance