Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
　　If IsPostBack Then Return

　　'グラフの初期データを設定
　　C1CompositeChart1.SeriesList.Clear()
　　Dim series0 As C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries = New C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries
　　series0.Label = "Product Stock"
　　series0.Type = C1.Web.Wijmo.Controls.C1Chart.ChartSeriesType.Column
　　Dim xVal0() As String = New String() {"Wheat", "Rice", "Tea", "Coffee", "Meat"}
　　Dim yVal0() As Double = New Double() {200, 150, 100, 300, 250}
　　series0.Data.X.AddRange(xVal0)
　　series0.Data.Y.AddRange(yVal0)
　　C1CompositeChart1.SeriesList.Add(series0)

　　Dim series1 As C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries = New C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries
　　series1.Label = "Product Sales"
　　series1.Type = C1.Web.Wijmo.Controls.C1Chart.ChartSeriesType.Line
　　Dim xVal1() As String = New String() {"Wheat", "Rice", "Tea", "Coffee", "Meat"}
　　Dim yVal1() As Double = New Double() {1000, 700, 550, 980, 1200}
　　series1.Data.X.AddRange(xVal1)
　　series1.Data.Y.AddRange(yVal1)
　　C1CompositeChart1.SeriesList.Add(series1)
End Sub

Protected Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
　　'グラフのデータを変更する
　　C1CompositeChart1.SeriesList(0).Data.X.Values(1).StringValue = "Sugar"
　　C1CompositeChart1.SeriesList(0).Data.Y.Values(1).DoubleValue = 50

　　C1CompositeChart1.SeriesList(1).Data.X.Values(1).StringValue = "Sugar"
　　C1CompositeChart1.SeriesList(1).Data.Y.Values(1).DoubleValue = 400
End Sub

protected void Page_Load(object sender, EventArgs e)
{
　　if (IsPostBack) return;

　　// グラフの初期データを設定
　　C1CompositeChart1.SeriesList.Clear();
　　C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries series0 = new C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries();
　　series0.Label = "Product Stock";
　　series0.Type = C1.Web.Wijmo.Controls.C1Chart.ChartSeriesType.Column;
　　string[] xVal0 = new string[] { "Wheat", "Rice", "Tea", "Coffee", "Meat" };
　　double[] yVal0 = new double[] { 200, 150, 100, 300, 250 };
　　series0.Data.X.AddRange(xVal0);
　　series0.Data.Y.AddRange(yVal0);
　　C1CompositeChart1.SeriesList.Add(series0);

　　C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries series1 = new C1.Web.Wijmo.Controls.C1Chart.CompositeChartSeries();
　　series1.Label = "Product Sales";
　　series1.Type = C1.Web.Wijmo.Controls.C1Chart.ChartSeriesType.Line;
　　string[] xVal1 = new string[] { "Wheat", "Rice", "Tea", "Coffee", "Meat" };
　　double[] yVal1 = new double[] { 1000, 700, 550, 980, 1200 };
　　series1.Data.X.AddRange(xVal1);
　　series1.Data.Y.AddRange(yVal1);
　　C1CompositeChart1.SeriesList.Add(series1);
}

protected void Button1_Click(object sender, EventArgs e)
{
　　// グラフのデータを変更する
　　C1CompositeChart1.SeriesList[0].Data.X.Values[1].StringValue = "Sugar";
　　C1CompositeChart1.SeriesList[0].Data.Y.Values[1].DoubleValue = 50;

　　C1CompositeChart1.SeriesList[1].Data.X.Values[1].StringValue = "Sugar";
　　C1CompositeChart1.SeriesList[1].Data.Y.Values[1].DoubleValue = 400;
}