protected void btnAdd_Click(object sender, EventArgs e)
        {
            ReprintSourceBiz  pBiz = new ReprintSourceBiz();
            lwg_ReprintSource p;

            if (string.IsNullOrEmpty(hdfID.Value))
            {
                p            = new lwg_ReprintSource();
                lblNote.Text = "Insert error, please try again";
            }
            else
            {
                p            = pBiz.GetByID(int.Parse(hdfID.Value));
                lblNote.Text = "Update error, please try again";
            }
            if (p != null)
            {
                p.Name = txtName.Text;
                if (pBiz.SaveReprintSource(p))
                {
                    BindingReprintSource();
                    txtName.Text = string.Empty;
                    pnEditReprintSource.Visible = false;
                    pnListReprintSource.Visible = true;
                    return;
                }
            }
            lblNote.Visible = true;
        }
        protected void rptReprintSource_ItemCommand(object source, RepeaterCommandEventArgs e)
        {
            ReprintSourceBiz  pBiz = new ReprintSourceBiz();
            lwg_ReprintSource p    = pBiz.GetByID(int.Parse(e.CommandArgument.ToString()));

            if (e.CommandName.Equals("EDIT"))
            {
                if (p != null)
                {
                    btnAdd.Text   = "Update";
                    txtTitle.Text = "Update Reprint Source";
                    hdfID.Value   = e.CommandArgument.ToString();
                    pnEditReprintSource.Visible = true;
                    pnListReprintSource.Visible = false;
                    txtName.Text = p.Name;
                }
            }
            else if (e.CommandName.Equals("DELETE"))
            {
                if (p != null)
                {
                    if (pBiz.DeleteReprintSource(p))
                    {
                        BindingReprintSource();
                    }
                }
            }
        }