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<%@ Page Language="vb" debug="true" trace="false" Description="dotnetCHARTING Component"%>
<%@ Register TagPrefix="dotnet" Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Xml" %>
<script runat="server">
Sub Page_Load(sender As [Object], e As EventArgs)
'set Title
Chart.Title = "sales report"
' Set the x axis label
Chart.ChartArea.XAxis.Label.Text = "X Axis Label"
Chart.XAxis.FormatString = "MMM d"
' Set the y axis label
Chart.ChartArea.YAxis.Label.Text = "Y Axis Label"
Chart.TempDirectory = "temp"
Chart.Debug = True
'Adding series programatically
Chart.Series.Name = "Sales"
Chart.Series.Data = GetXmlDocument()
Chart.Series.DataFields = "xaxis=Name,yaxis=Total"
Chart.SeriesCollection.Add()
End Sub 'Page_Load
Function GetXmlDocument() As XmlDocument
Dim doc As New XmlDocument()
doc.Load(Server.MapPath("../../database/Orders.xml"))
Return doc
End Function 'GetXmlDocument
</script>
<HTML><HEAD><TITLE>XmlDocument Sample</TITLE></HEAD>
<BODY>
<DIV align=center>
<dotnet:Chart id="Chart" runat="server"/>
</DIV>
</BODY>
</BODY>
</HTML>⌨️ 快捷键说明
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