This document discusses navigating through record sets in VB.NET using binding sources. It provides code examples for moving to the first, next, last, and previous records in a record set by handling button click events and calling the MoveFirst(), MoveNext(), MoveLast(), and MovePrevious() methods on a StudentBindingSource respectively.
2. Dr. Girija Narasimhan 2
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
StudentBindingSource.MoveFirst()
End Sub
Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
StudentBindingSource.MoveNext()
End Sub
Private Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click
StudentBindingSource.MoveLast()
End Sub
Private Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click
StudentBindingSource.MovePrevious()
End Sub