backgroundcolor.aspx

来自「掌握学习.net开发的非常好的资料」· ASPX 代码 · 共 34 行

ASPX
34
字号
<%@ Page Language="C#" debug="true" Description="dotnetCHARTING Component"%>
<%@ Register TagPrefix="dotnet"  Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>


<script runat="server">
void Page_Load(Object sender,EventArgs e)
{
	//set global properties
    Chart.DefaultSeries.ConnectionString = @"Provider=Microsoft.Jet.OLEDB.4.0;user id=admin;password=;data source=" + Server.MapPath("../../database/chartsample.mdb");  
    Chart.Title="Orders By Customers";
    Chart.XAxis.Label.Text="Customers";
    Chart.TempDirectory="temp";
    Chart.Debug=true;
          
    //set background    
    Chart.ChartArea.Background = new Background(Color.Ivory);
       
    
    //Add a series
    Chart.Series.Name="Orders";
    Chart.Series.SqlStatement= @"SELECT Name,Sum(1) FROM Orders GROUP BY Name ORDER BY Sum(1) DESC";
    Chart.SeriesCollection.Add();
    
}
</script>
<HTML><HEAD><TITLE>Background Color Sample</TITLE></HEAD>
<BODY>
<DIV align=center>
 <dotnet:Chart id="Chart"  runat="server"/>
</DIV>
</BODY>
</BODY>
</HTML>

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