protected override void SetupChart()
{
var items = HierarchicalDataSource.GetGroupedData("Country");
manager = new DrillDownManager(items, "Value", "Name");
manager.GroupNames.AddRange(new string[] { "Country", "City", "Year", "Month", "Day" });
manager.BeforeDrill += Manager_BeforeDrill;
manager.AfterDrill += Manager_AfterDrill;
manager.Refresh();
//FlexChart settings
flexChart1.BindingX = "Name";
flexChart1.Binding = "Value";
flexChart1.Series.Add(new Series()
{
Name = "Value"
});
flexChart1.DataSource = manager.CurrentItems.Views;
flexChart1.ToolTip.Content = "X:{x}\nY:{Value}";
flexChart1.DataLabel.Style.Font = new Font("Segoe UI", 9);
flexChart1.DataLabel.Position = C1.Chart.LabelPosition.Top;
flexChart1.DataLabel.Content = "{y}";
flexChart1.AxisY.Format = "#,##0,K";
flexChart1.Header.Style.Font = StyleInfo.ChartHeaderFont;
flexChart1.MouseClick += ChartMouseClick;
}
protected override void SetupChart()
{
Queue <string> drilldownPath = new Queue <string>();
drilldownPath.Enqueue("Year");
drilldownPath.Enqueue("Country");
var items = HierarchicalDataSource.GetFlatDataItems(500);
manager = new DrillDownManager(items, "Amount", "Year,Country");
manager.BeforeDrill += Manager_BeforeDrill;
manager.AfterDrill += Manager_AfterDrill;
//Triggers the AfterDrill event and update the chart as per the current DrillDownLevel
manager.Refresh();
//FlexChart settings
flexChart1.BindingX = "Name";
flexChart1.Binding = "Value";
flexChart1.Series.Add(new Series()
{
Name = "Value"
});
flexChart1.DataSource = manager.CurrentItems.Views;
flexChart1.DataLabel.Style.Font = new Font("Segoe UI", 9);
flexChart1.DataLabel.Position = C1.Chart.LabelPosition.Top;
flexChart1.DataLabel.Content = "{y:n0}";
flexChart1.ToolTip.Active = false;
flexChart1.Header.Style.Font = StyleInfo.ChartHeaderFont;
flexChart1.MouseClick += ChartMouseClick;
//FlexPie settings
_flexPie.BindingName = "Name";
_flexPie.Binding = "Value";
_flexPie.DataSource = manager.CurrentItems.Views;
_flexPie.DataLabel.Position = PieLabelPosition.Center;
_flexPie.DataLabel.Content = "{name} | {value:n0}";
_flexPie.ToolTip.Content = "{P:0}%";
_flexPie.Header.Style.Font = StyleInfo.ChartHeaderFont;
_flexPie.MouseClick += ChartMouseClick;
}