袁氏报表用代码画一个饼图

先要建一个ReportService.aspx 代码如下:

XDesigner.Report.ReportHtmlBuilder hb = this.Session["htmlbuilder"] as XDesigner.Report.ReportHtmlBuilder;
        if (hb == null)
            return;

        if (this.Request.QueryString["imageindex"] != null)
.Response.Output);

再建一个页面画大饼咯:

//先增一个报表
        DesignReportDocument doc = new DesignReportDocument();
        doc.Title = "动态报表";

        //Lable
        DesignReportLabel lbl = doc.CreateLabelElement();
        lbl.Text = "动态报表演示";
        lbl.TextColor = System.Drawing.Color.Yellow;
        lbl.Font = new Font("宋体", 20, System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic);
        lbl.Align = StringAlignment.Center;
        lbl.PrintDockStyle = PrintDockStyle.Top;
        lbl.Height = 120;
        lbl.Border.BackColor = Color.SkyBlue;
        doc.Add(lbl);

        //一个大饼
        DesignReportPie pie = doc.CreatePieElement();
        pie.Bounds = new Rectangle(169, 775, 1363, 954);
        pie.Thickness = 60;
        pie.BorderWidth = 1;
        pie.LeftBorder = false;
        pie.TopBorder = false;
        pie.RightBorder = false;
        pie.BottomBorder = false;
        doc.Add(pie);

        //增加列
        for (int i = 1; i < 5; i++)
.Response.Output);