Add textbox value to datatable multiple times

[LadySylvia]

yes, movie is a datarow.
i was told to arrange the loop so that the row is only handled once, then found and copied after.
the loop is written after the code i posted above.
think that would work?

here's the current loop:

Me.MoviesTableAdapter.Update(Me.PmrDataSet)
 
            Dim findmovies As DataRow
            Me.PmrDataSet.Members.PrimaryKey = New DataColumn() {Me.PmrDataSet.Movies.Columns("Title")}
            findmovies = Me.PmrDataSet.Members.Rows.Find(Me.txtTitle.Text)
 
            For Each findmovies In Me.PmrDataSet.Movies.Rows
                If findmovies.Item("Title") = Me.txtTitle.Text Then
                    movieIdsfrm.lbxHidden.Items.Add(findmovies.Item("MovieId"))
                End If
            Next
 
            movieIdsfrm.Show()