📄 dietdb.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 = "Dietary Breakdown"
Chart.TempDirectory = "temp"
Chart.Size = "700X400"
Chart.DateGrouping = TimeInterval.Days
Chart.ChartArea.YAxis.Scale = Scale.FullStacked
Chart.XAxis.FormatString = "MMM d"
Chart.DefaultSeries.ConnectionString = "../../database/chartsample.mdb"
Chart.YAxis.Label.Text = "Protein, Carbs and Fat"
'Add visual effect, set colors and tooltip on mouseover
Chart.ShadingEffectMode = ShadingEffectMode.Three
Chart.PaletteName = Palette.Two
Chart.LegendBox.Template = "%name %icon"
Chart.DefaultSeries.DefaultElement.ShowValue = True
'Add series
Chart.Series.Name = "Protein"
Chart.Series.SqlStatement = "SELECT Date,Sum(Protein) FROM Eaten GROUP BY Eaten.Date"
Chart.SeriesCollection.Add()
Chart.Series.Name = "Carbs"
Chart.Series.SqlStatement = "SELECT Date,Sum(Carbs) FROM Eaten GROUP BY Eaten.Date"
Chart.SeriesCollection.Add()
Chart.Series.Name = "Fat"
Chart.Series.SqlStatement = "SELECT Date,Sum(Fat) FROM Eaten GROUP BY Eaten.Date"
Chart.SeriesCollection.Add()
Chart.Series.Name = "Calories"
Chart.Series.Type = SeriesType.Line
Chart.Series.Line.Width = 2
Chart.Series.SqlStatement = "SELECT Date,Sum(Calories) FROM Eaten GROUP BY Eaten.Date"
'Bind Calories series to second Y axis
Dim CalTotal As New Axis()
CalTotal.Orientation = dotnetCHARTING.Orientation.Right
CalTotal.Label.Text = "Calories"
Chart.Series.YAxis = CalTotal
Chart.SeriesCollection.Add()
End Sub 'Page_Load
</script>
<HTML><HEAD><TITLE>Date Grouping By Days Sample</TITLE></HEAD>
<BODY>
<DIV align=center>
<dotnet:Chart id="Chart" runat="server"/>
</DIV>
</BODY>
</BODY>
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