Bar Chart

OrderID	UnitPrice	Qty
10348	21.6	40
10365	16.8	24
10367	44.3	76
10375	24.5	25
10380	86.1	74
10390	61.8	169
10394	44.2	20
10400	129.4	86
10405	8	50
10415	33.2	22

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Bar Chart

<script language="VB" runat="server">
Sub Page_Load(Src As Object, E As EventArgs)
  Dim Bar As New Tornado.z
  With Bar
    .dbQP = "U=15| D=nwind| S=13| PS=10| M=Gc"
    .dbSQL = "SELECT OrderID, sum(UnitPrice) as UnitPrice, sum(Quantity) as Qty from [Order details] Group by OrderId"
    .dbBarChart = "Label=#0#| DataSet0=#1#| DataSet1=#2#| DataSet2=43,89,21,65,52,157,10,47,76,111"
    .dbTextHolder = "Title=Bar Chart"
    .ASPdbNET()
  End With
End Sub
</script>

Simplified BarChart - Just specify the dbBarChart and override default parameters with dbChartParams. Dataset can be from DB 'Fields" or User. This example has 2 datasets from DB and one from user. Inspect applet HTML code for default values.