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Issue with Cross tab data provider


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Iam using ChartFx Crosstab provider for below data which comes in datatable
Date Total Hours GenPump
10/10/2008 48   Gen Number of Hours10/24/2008 24 Gen Number of Hours
and Iam using the following code to generate the graph


dt As DataTableProvider

Dim cfxCT As CrosstabDataProvider

chrtOOS.Gallery = Gallery.Bar

dt = New DataTableProvider(dst.Tables(0))

cfxCT = New CrosstabDataProvider(dt)

chrtOOS.AxisX.LabelsFormat.Format = AxisFormat.DateTime

chrtOOS.AxisX.LabelsFormat.CustomFormat = "M/d"

chrtOOS.DataSourceSettings.Fields.Add(New FieldMap("GenPump", FieldUsage.ColumnHeading))

chrtOOS.DataSourceSettings.Fields.Add(New FieldMap("TotalHours", FieldUsage.Value))

chrtOOS.DataSourceSettings.Fields.Add(New FieldMap("Date", FieldUsage.RowHeading))

chrtOOS.DataSource = cfxCT


Iam getting chart displayed with each Date displayed 2 times like "10/10/200810/10/2008" on X-axies for each bar . I want that to displayed only once.

Any help would be greatly appreciated.

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