📄 financialdb.aspx
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<%@ 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.Title = "Financial chart"
Chart.Type = ChartType.Financial
Chart.XAxis.Scale = Scale.Time
Chart.TempDirectory = "temp"
Chart.Debug = True
Chart.ShadingEffect = True
Chart.LegendBox.Position = LegendBoxPosition.None
Chart.Size = "600X500"
' Set the financial chart type
Chart.DefaultSeries.Type = SeriesTypeFinancial.CandleStick
Chart.DefaultSeries.DefaultElement.ShowValue = True
Chart.DateGrouping = TimeInterval.Days
' Set the format and label
Chart.VolumeArea.XAxis.FormatString = "d"
Chart.VolumeArea.XAxis.Label.Text = "Days"
' Set the time padding for the x axis.
Chart.VolumeArea.XAxis.TimePadding = New TimeSpan(2, 0, 0, 0)
Chart.Series.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;data source=" + Server.MapPath("../../database/chartsample.mdb")
Chart.Series.StartDate = New DateTime(2003, 6, 1, 0, 0, 0)
Chart.Series.EndDate = New DateTime(2003, 6, 30, 23, 59, 59)
Chart.Series.SqlStatement = "SELECT [date],[volume],[price] FROM Financial WHERE date >= #STARTDATE# AND date <= #ENDDATE# ORDER BY Date"
Chart.Series.DataFields = "xAxis=date,price=price,yAxis=volume"
Chart.SeriesCollection.Add()
End Sub 'Page_Load
</script>
<HTML><HEAD><TITLE>Data Engine Sample</TITLE></HEAD>
<BODY>
<DIV align=center>
<dotnet:Chart id="Chart" runat="server"/>
</DIV>
</BODY>
</BODY>
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