I have connected to the access database that is ok and also i am getting the value of the first field.
Now I want to navigate through the records moveFirst,MoveLast,MovePrevious and Movenext in VB.Net
code in vb.net
<!--
adAdapter = New OleDbDataAdapter(strSQL, cnConnection)
adAdapter.Fill(dataset1,"AUTHOR")
console.writeline dataset1.Tables(0).Rows(0).Item(0)
-->
Cursors are not managed by datatables in .NET, rather by a mysterious fella' named the CurrencyManager. You increment/decrement the position property to navigate through the cursor. The CurrencyManager also handles the addition/deletion of records.
Code:
this.BindingContext[ds, "Customers"].Position++;
This code snippet is in C#, but I bet you get the picture...
For each distinct datasource on a form, there is an associated CurrencyManager. His job is to police the currency/updating of all controls that are bound to the particular datasource.