📄 axiscaps.aspx
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<%@ Page Language="C#" debug="true" Description="dotnetCHARTING Component" %>
<%@ Register TagPrefix="dotnet" Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>
<%@ Import Namespace="System.Drawing.Drawing2D" %>
<HTML>
<HEAD>
<TITLE>Aixs Caps</TITLE>
<script runat="server">
void Page_Load(Object sender,EventArgs e)
{
Chart.Type = ChartType.Scatter;
Chart.Width = 600;
Chart.Height = 350;
Chart.TempDirectory = "temp";
Chart.Debug = true;
Chart.DefaultSeries.Type = SeriesType.Line;
// This sample will demonstrate axis line caps.
// First we get our data, if you would like to get the data from a database you need to use
// the data engine. See sample: features/dataEngine.aspx. Or the dataEngine tutorial in the help file.
SeriesCollection mySC = getRandomData();
// We'll make the axis line a translucent black color and add some width so the caps can be seen better.
Chart.DefaultAxis.Line.Color = Color.FromArgb(255,0,0,0);
Chart.DefaultAxis.Line.Width = 5;
// The axis lines are drawn from origin. If the origin is in the middle of the chart, two axis lines are drawn.
// Axis lines can be marked with caps like so:
Chart.DefaultAxis.Line.StartCap = LineCap.RoundAnchor;
Chart.DefaultAxis.Line.EndCap = LineCap.ArrowAnchor;
// This will mark all the lines in the same manner.
// Add the some random data.
Chart.SeriesCollection.Add(mySC);
}
SeriesCollection getRandomData()
{
SeriesCollection SC = new SeriesCollection();
Random myR = new Random();
for(int a = 1; a < 5; a++)
{
Series s = new Series();
s.Name = "Series " + a;
for(int b = 1; b < 5; b++)
{
Element e = new Element();
e.Name = "Element " + b;
e.YValue = -25 + myR.Next(50);
e.XValue = -25 + myR.Next(50);
s.Elements.Add(e);
}
SC.Add(s);
}
return SC;
}
</script>
</HEAD>
<BODY>
<DIV align="center">
<dotnet:Chart id="Chart" runat="server" Width="568px" Height="344px">
</dotnet:Chart>
</DIV>
</BODY>
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