backgroundimagestretch.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="VB"  debug="true" Description="dotnetCHARTING Component"%>
<%@ Register TagPrefix="dotnet"  Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>


<script runat="server">
Sub Page_Load(sender As Object ,e As EventArgs )

	'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 backgrounds 
    Chart.ChartArea.Background = new Background("background.gif",BackgroundMode.ImageStretch)  
     
    
    '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()
    
End Sub
</script>
<HTML><HEAD><TITLE>Background Image Stretch Sample</TITLE></HEAD>
<BODY>
<DIV align=center>
 <dotnet:Chart id="Chart"  runat="server"/>
</DIV>
</BODY>
</BODY>
</HTML>

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