next record

Question

 My name is Norm, I am developing a visual Studio Windows application. I can display the data just fine but when I try to go to the next record I get the message 'child list for field owner cannot not be created' the code that I am using is the following. Please help me understand what's wrong. I have used this code in other forms. My email is '[e-mail]'

       

private void next_Click(object sender, EventArgs e)

        {

  

this.BindingContext[dsOwner1, "owner"].Position += 1;

            onum = txtOnum.Text;

            osave = txtOnum.Text;