Fill Combos in WPF

  public void FillCombos()
        {
            try
            {
                //Fill General Combo
                dtGeneral = new DataTable();
                dtGeneral.Columns.Add("F_GN_ID");
                dtGeneral.Columns.Add("F_GN_Name");
                dtGeneral.AcceptChanges();

                DataRow dr = dtGeneral.NewRow();
                dr[0] = "0";
                dr[1] = "General";
                dtGeneral.Rows.Add(dr);
                dtGeneral.AcceptChanges();
                cmbGeneral.ItemsSource = dtGeneral.DefaultView;
                cmbGeneral.DisplayMemberPath = dtGeneral.Columns["F_GN_Name"].ToString();
                cmbGeneral.SelectedValuePath = dtGeneral.Columns["F_GN_ID"].ToString();
                cmbGeneral.SelectedValue = "0";
                //Fill General Combo


            }
            catch (Exception ex)
            {
                ErrorLog.WriteErrorLog(ErrorLog.GetLogFilePath(), ex);
            }
        }