?? line.aspx.cs
字號:
?using System;
using System.Data;
using System.Configuration;
using System.Collections.Generic;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using OpenFlashChart;
public partial class datafile_Line : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
OpenFlashChart.OpenFlashChart chart = new OpenFlashChart.OpenFlashChart();
List<double> data1 = new List<double>();
List<double> data2 = new List<double>();
List<double> data3 = new List<double>();
for(double i=0;i<6.2;i+=0.2)
{
data1.Add(Math.Sin(i)*1.9+7);
data2.Add(Math.Sin(i) * 1.9 + 10);
data3.Add(Math.Sin(i) * 1.9 + 4);
}
OpenFlashChart.LineHollow line1 = new LineHollow();
line1.Values = data1;
line1.HaloSize = 0;
line1.Width = 2;
line1.DotSize = 5;
OpenFlashChart.LineHollow line2 = new LineHollow();
line2.Values = data2;
line2.HaloSize = 1;
line2.Width = 1;
line2.DotSize = 4;
OpenFlashChart.LineHollow line3 = new LineHollow();
line3.Values = data3;
line3.HaloSize = 1;
line3.Width = 6;
line3.DotSize = 4;
chart.AddElement(line1);
chart.AddElement(line2);
chart.AddElement(line3);
chart.Title = new Title("multi line");
chart.Y_Axis.SetRange(0,15,5);
Response.Clear();
Response.CacheControl = "no-cache";
Response.Write(chart.ToString());
Response.End();
}
}
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