void Page_Load(Object sender, EventArgs e) { // Demonstrates a Variwide chart without z values. Y values are used. Chart.Title = "Unit Sales by Representative"; Chart.TitleBox.ClearColors(); Chart.TempDirectory = "temp"; Chart.Debug = false; Chart.Type = ChartType.Variwide; Chart.Size = "750x450"; Chart.LegendBox.Visible = false; Chart.JS.Enabled = true; Chart.ChartArea.ClearColors(); Chart.YAxis.Label.Text = "Unit Count"; Chart.YAxis.Line.Width = 0;
Chart.DefaultElement.ShowValue = true;
// *DYNAMIC DATA NOTE* // This sample uses random data to populate the chart. To populate // a chart with database data see the following resources: // - Use the getLiveData() method using the dataEngine to query a database. // - Help File > Getting Started > Data Tutorials // - DataEngine Class in the help file // - Sample: features/DataEngine.aspx
SeriesCollection mySC = getData();
// Add the random data. Chart.SeriesCollection.Add(mySC); }
SeriesCollection getData() { Series reps = new Series("Representatives"); Element e1 = new Element("Chris",8); Element e2 = new Element("David",6); Element e3 = new Element("Arthur",5); Element e4 = new Element("Angie",3); reps.AddElements(e1, e2, e3, e4); reps.PaletteName = Palette.Default; return new SeriesCollection(reps);
} SeriesCollection getLiveData() { DataEngine de = new DataEngine("ConnectionString goes here"); de.ChartObject = Chart; // Necessary to view any errors the dataEngine may throw. de.SqlStatement = "SELECT XAxisColumn, YAxisColumn FROM ...."; return de.GetSeries(); }
Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) ' Demonstrates a Variwide chart without z values. Y values are used. Chart.Title = "Unit Sales by Representative" Chart.TitleBox.ClearColors() Chart.TempDirectory = "temp" Chart.Debug = False Chart.Type = ChartType.Variwide Chart.Size = "750x450" Chart.LegendBox.Visible = False Chart.JS.Enabled = True Chart.ChartArea.ClearColors() Chart.YAxis.Label.Text = "Unit Count" Chart.YAxis.Line.Width = 0
Chart.DefaultElement.ShowValue = True
' *DYNAMIC DATA NOTE* ' This sample uses random data to populate the chart. To populate ' a chart with database data see the following resources: ' - Use the getLiveData() method using the dataEngine to query a database. ' - Help File > Getting Started > Data Tutorials ' - DataEngine Class in the help file ' - Sample: features/DataEngine.aspx
Dim mySC As SeriesCollection = getData()
' Add the random data. Chart.SeriesCollection.Add(mySC) End Sub
Function getData() As SeriesCollection Dim reps As Series = New Series("Representatives") Dim e1 As Element = New Element("Chris",8) Dim e2 As Element = New Element("David",6) Dim e3 As Element = New Element("Arthur",5) Dim e4 As Element = New Element("Angie",3) reps.AddElements(e1, e2, e3, e4) reps.PaletteName = Palette.Default Return New SeriesCollection(reps)
End Function Function getLiveData() As SeriesCollection Dim de As DataEngine = New DataEngine("ConnectionString goes here") de.ChartObject = Chart ' Necessary to view any errors the dataEngine may throw. de.SqlStatement = "SELECT XAxisColumn, YAxisColumn FROM ...." Return de.GetSeries() End Function
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