📄 axismarkers.aspx

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<%@ Page Language="C#" debug="true" trace="false" Description="dotnetCHARTING Component"%>
<%@ Register TagPrefix="dotnet"  Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>
<%@ Import Namespace="dotnetCHARTING" %>

<script runat="server">
void Page_Load(Object sender,EventArgs e)
{
	
   //set global properties
   Chart.Title="Average Seasons Temperature";
   Chart.ChartArea.XAxis.Label.Text ="Seasons";
   Chart.ChartArea.YAxis.Label.Text="Tempature";
   Chart.TempDirectory="temp";
   Chart.Debug=true;
    
   Chart.YAxis.NumberPercision=0;
   Chart.YAxis.Label.Text="Celsius";
   

   //Creating a single line axis marker with a label on the chart and legend entry
   AxisMarker M1=new AxisMarker();
   M1.LegendEntry.Name = "High";
   M1.Label.Text = "High Temperature Boundary";
   M1.Line.Color = Color.Red;
   M1.Line.Width = 2;
   M1.Value = 27;
   Chart.YAxis.Markers.Add(M1);

   //Creating a single line axis marker with legend entry
   AxisMarker M2=new AxisMarker();
   M2.Label.Text = "";
   M2.LegendEntry.Name= "Low";
   M2.Line.Color = Color.Blue;
   M2.Line.Width = 2;
   M2.Value = 3;
   Chart.YAxis.Markers.Add(M2);

   //Creating a ranged axis marker with legend entry
   AxisMarker M3=new AxisMarker();
   M3.Label.Text = "";
   M3.LegendEntry.Name = "Comfort Zone";
   M3.Background = new Background(Color.Green);
   M3.ValueHigh = 22;
   M3.ValueLow = 15;
   Chart.YAxis.Markers.Add(M3);

    
   //Adding series programatically
   Series sr=new Series();
  
   sr.Name="Vancouver";
   Element el = new Element("Spring",10);
   sr.Elements.Add(el);
   el = new Element("Summer",20);
   sr.Elements.Add(el);
   el = new Element("Autumn",13);
   sr.Elements.Add(el);
   el = new Element("Winter",5);
   sr.Elements.Add(el);
   Chart.SeriesCollection.Add(sr);
   
   sr=new Series();
   sr.Name="Houston";
   el = new Element("Spring",20);
   sr.Elements.Add(el);
   el = new Element("Summer",32);
   sr.Elements.Add(el);
   el = new Element("Autumn",18);
   sr.Elements.Add(el);
   el = new Element("Winter",10);
   sr.Elements.Add(el);
   Chart.SeriesCollection.Add(sr);
 
}

</script>
<HTML><HEAD><TITLE>Axis Marker Sample</TITLE></HEAD>
<BODY>
<p>
 <dotnet:Chart id="Chart"  runat="server"/>
</p>
</BODY>
</BODY>
</HTML>
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