protected void BtnSubmit_Click(object sender, EventArgs e) { if (this.Page.IsValid) { DateTime endDate = DataConverter.CDate(this.DpkEndDate.Text); DateTime beginDate = DataConverter.CDate(this.DpkStartDate.Text); int nodeId = DataConverter.CLng(this.DrpCategory.SelectedValue); DataTable dataTable = ContentManage.GetCountByNodeAndMonth(nodeId, beginDate, endDate); StringBuilder sb = new StringBuilder("<table class=\"border\" id=\"statistics\" width=\"100%\" cellspacing=\"1\" cellpadding=\"2\" border=\"0\">"); int dateIntervalMonth = this.GetDateIntervalMonth(beginDate, endDate); IList <NodeInfo> nodeList = new List <NodeInfo>(); if (nodeId > 0) { NodeInfo item = new NodeInfo(); item.NodeId = nodeId; item.NodeName = EasyOne.Contents.Nodes.GetCacheNodeById(nodeId).NodeName; nodeList.Add(item); } else { nodeList = EasyOne.Contents.Nodes.GetNodesList(NodeType.Container); } this.BuildTableHead(sb, dateIntervalMonth, beginDate); this.BuildTableBody(sb, dateIntervalMonth, beginDate, dataTable, nodeList); this.BuildTableFooter(sb, dateIntervalMonth); sb.Append("</table>"); this.SpanCount.InnerHtml = sb.ToString(); } }