// Get inserted data
dsPolicyNotes = oPolicyNotesBiz.GetNotes(PolID);

// refresh the grid to reflect inserted record
// I do not know if this is the best way, but it works
grdPolicyChangesNotes.ReadOnly = true;
grdPolicyChangesNotes.DataSource = dsPolicyNotes;
grdPolicyChangesNotes.DataMember = "PolicyNotes";