protected override void btnSave_Click(object sender, EventArgs e) { NewsService ns = NewsService.GetInstance(); string[] c_vals = hidCatalog.Value.Replace(",,", ",").Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries); try { int r = ns.CopyTo(id.Split(','), c_vals); ScriptUtil.RefreshFrame("MainFrame"); ScriptUtil.AlertAndCloseDialog("复制操作成功!"); } catch (Exception ex) { ScriptUtil.Alert("服务器发生未知错误!"); Logger.Error(ex.Message); } }