| 1 | using System;
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| 2 | using System.Data;
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| 3 | using System.Configuration;
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| 4 | using System.Collections.Generic;
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| 5 | using System.Web;
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| 6 | using System.Web.Security;
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| 7 | using System.Web.UI;
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| 8 | using System.Web.UI.WebControls;
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| 9 | using System.Web.UI.WebControls.WebParts;
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| 10 | using System.Web.UI.HtmlControls;
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| 11 | using OpenFlashChart;
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| 12 |
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| 13 | public partial class datafile_Line : System.Web.UI.Page
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| 14 | {
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| 15 | protected void Page_Load(object sender, EventArgs e)
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| 16 | {
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| 17 | OpenFlashChart.OpenFlashChart chart = new OpenFlashChart.OpenFlashChart();
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| 18 | List<double> data1 = new List<double>();
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| 19 | List<double> data2 = new List<double>();
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| 20 | Random rand = new Random(DateTime.Now.Millisecond);
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| 21 | for(double i=0;i<12;i++)
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| 22 | {
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| 23 | data1.Add(rand.Next(30));
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| 24 | data2.Add(rand.Next(50));
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| 25 | }
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| 26 |
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| 27 | OpenFlashChart.Line line1 = new Line();
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| 28 | line1.Values = data1;
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| 29 | line1.HaloSize = 0;
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| 30 | line1.Width = 2;
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| 31 | line1.DotSize = 5;
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| 32 | line1.DotStyleType.Tip = "#x_label#<br>#val#";
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| 33 | //line1.DotStyleType.Type = DotType.ANCHOR;
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| 34 | //line1.DotStyleType.Type = DotType.BOW;
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| 35 | line1.DotStyleType.Colour = "#467533";
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| 36 | line1.Tooltip = "#x_label#<br>提示：#val#";
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| 37 |
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| 38 | OpenFlashChart.Line line2 = new Line();
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| 39 | line2.Values = data2;
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| 40 | line2.HaloSize = 1;
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| 41 | line2.Width = 3;
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| 42 | line2.DotSize = 4;
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| 43 | line2.DotStyleType.Tip = "#x_label#<br>#val#";
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| 44 | line1.DotStyleType.Type = DotType.ANCHOR;
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| 45 | //line1.DotStyleType.Type = DotType.BOW;
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| 46 | line2.DotStyleType.Colour = "#fe4567";
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| 47 | line2.Tooltip = "提示：#val#";
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| 48 | line2.AttachToRightAxis(true);
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| 49 |
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| 50 | chart.AddElement(line1);
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| 51 | chart.AddElement(line2);
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| 52 | chart.Y_Legend=new Legend("中文test");
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| 53 | chart.Title = new Title("line演示");
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| 54 | chart.Y_Axis.SetRange(0,35,5);
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| 55 | chart.X_Axis.Labels.Color = "#e43456";
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| 56 | chart.X_Axis.Labels.VisibleSteps = 3;
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| 57 | chart.Y_Axis.Labels.FormatString = "$#val#";
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| 58 | chart.X_Axis.SetLabels(new string[]{"test1","test2"});
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| 59 | //chart.Y_Axis.SetLabels(new string[] { "test1", "test2", "test1", "test2", "test1", "test2" });
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| 60 | chart.X_Axis.Steps = 4;
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| 61 | chart.Y_Axis.Steps = 3;
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| 62 | chart.Y_Axis.Colour = "#ef6745";
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| 63 | chart.Y_Axis.Labels.Color = "#ef6745";
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| 64 | chart.Y_Axis.Offset = true;
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| 65 | chart.Y_RightLegend = new Legend("test y legend right");
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| 66 | chart.Y_Axis_Right = new YAxis();
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| 67 | chart.Y_Axis_Right.Steps = 8;
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| 68 | chart.Y_Axis_Right.TickLength = 4;
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| 69 | chart.Y_Axis.TickLength = 4;
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| 70 | chart.Y_Axis_Right.SetRange(0,60);
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| 71 |
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| 72 | chart.Tooltip = new ToolTip("全局提示：#val#");
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| 73 | chart.Tooltip.Shadow = true;
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| 74 | chart.Tooltip.Colour = "#e43456";
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| 75 | chart.Tooltip.MouseStyle = ToolTipStyle.CLOSEST;
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| 76 | Response.Clear();
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| 77 | Response.CacheControl = "no-cache";
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| 78 | Response.Write(chart.ToPrettyString());
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| 79 | Response.End();
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| 80 | }
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| 81 | }
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