public ActionResult Details(int width = 500, int height = 500) { var chart = new Chart { Height = height, Width = width }; var chartArea = new ChartArea("Area1") { AxisX = { Interval = 1 }, Area3DStyle = { Enable3D = true } }; chart.ChartAreas.Add(chartArea); var seriescountAll = new Series("项目统计"); var countAll = _iProjectInfoStateService.GetAll().Select(a => new { Key = a.ProjectInfoStateName, Count = a.ProjectInfos.Count(b => !b.Deleted) }); seriescountAll.ChartArea = "Area1"; seriescountAll.IsVisibleInLegend = true; seriescountAll.IsValueShownAsLabel = true; seriescountAll.Label = "#VALX #VALY"; seriescountAll.Points.DataBind(countAll, "Key", "Count", ""); seriescountAll.ChartType = SeriesChartType.Funnel; chart.Series.Add(seriescountAll); var imageStream = new MemoryStream(); chart.SaveImage(imageStream, ChartImageFormat.Png); imageStream.Position = 0; return(new FileStreamResult(imageStream, "image/png")); }
// 知识库 // GET: /Platform/ProjectInfoState/ public ActionResult Index(string keyword, string ordering, int pageIndex = 1) { var model = _iProjectInfoStateService.GetAll() .Select( a => new { a.ProjectInfoStateName, a.SystemId, a.CreatedDate, a.Remark, a.Id }).Search(keyword); if (!string.IsNullOrEmpty(ordering)) { model = model.OrderBy(ordering, null); } if (!string.IsNullOrEmpty(Request["report"])) { //导出 var reportModel = new Report(model.ToReportSource()); return(new ReportResult(reportModel)); } return(View(model.ToPagedList(pageIndex))); }