private void PopulatePages()
{
int skinIndex = 0;
foreach (ChartSeriesType seriesType in Enum.GetValues(typeof(ChartSeriesType)))
{
RadPageViewPage page = new RadPageViewPage();
page.Text = seriesType.ToString();
#pragma warning disable 618
RadChart chart = new RadChart();
chart.DefaultType = seriesType;
chart.Dock = DockStyle.Fill;
chart.Skin = ChartSkins[skinIndex++];
chart.SkinsOverrideStyles = true;
Telerik.Charting.ChartSeries series = new Telerik.Charting.ChartSeries("StripMode");
series.AddItem(10, series.Name);
chart.Series.Add(series);
series = new Telerik.Charting.ChartSeries("StackMode");
series.AddItem(20, series.Name);
chart.Series.Add(series);
series = new Telerik.Charting.ChartSeries("OutlookMode");
series.AddItem(30, series.Name);
chart.Series.Add(series);
page.Controls.Add(chart);
this.radPageView1.Pages.Add(page);
}
}
protected void UsageChartDataBinding()
{
Telerik.Charting.ChartSeries s = new Telerik.Charting.ChartSeries();
RChartCDProUsage.Series.Add(s);
List <UsageItem> us = new List <UsageItem>();
DataView dv = (DataView)SqlDataSource1.Select(System.Web.UI.DataSourceSelectArguments.Empty);
if (dv != null)
{
foreach (DataRowView dr in dv)
{
ChartSeriesItem item = new ChartSeriesItem();
item.Name = dr["BillDt"].ToString();
item.YValue = (double)dr["UsageSummary"];
item.Label.TextBlock.Text = (item.YValue / 1000).ToString() + "K";
s.Items.Add(item);
}
RChartCDProUsage.Series[0].Appearance.LegendDisplayMode =
Telerik.Charting.ChartSeriesLegendDisplayMode.ItemLabels;//生成Item模式
RChartCDProUsage.Series[0].Type = Telerik.Charting.ChartSeriesType.Pie;
RChartCDProUsage.Series[0].Appearance.ShowLabelConnectors = true;
RChartCDProUsage.Series[0].Appearance.FillStyle.FillType = Telerik.Charting.Styles.FillType.ComplexGradient;
}
}
private Telerik.Charting.ChartSeries GetRandomData(int count, ChartSeriesType seriesType)
{
Telerik.Charting.ChartSeries series = new Telerik.Charting.ChartSeries();
series.Type = seriesType;
for (int i = 0; i < count; ++i)
{
series.Items.Add(new ChartSeriesItem(rand.Next(0, 100)));
}
return(series);
}
Telerik.Charting.ChartSeries GetRowData(GridViewRowInfo row)
{
Telerik.Charting.ChartSeries series = new Telerik.Charting.ChartSeries();
series.Type = ChartSeriesType.Bar;
series.Name = "Sales";
series.Appearance.LabelAppearance.Visible = false;
for (int i = 0; i < 12; ++i)
{
series.Items.Add(new ChartSeriesItem((int)row.Cells[i + 1].Value));
}
return(series);
}
protected void UsageChartDataBinding()
{
Telerik.Charting.ChartSeries s = new Telerik.Charting.ChartSeries();
RChartCDProUsage.Series.Add(s);
List<UsageItem> us = new List<UsageItem>();
DataView dv = (DataView)SqlDataSource1.Select(System.Web.UI.DataSourceSelectArguments.Empty);
if (dv != null)
{
foreach (DataRowView dr in dv)
{
ChartSeriesItem item = new ChartSeriesItem();
item.Name=dr["BillDt"].ToString();
item.YValue=(double)dr["UsageSummary"];
item.Label.TextBlock.Text = (item.YValue/1000).ToString() + "K";
s.Items.Add(item);
}
RChartCDProUsage.Series[0].Appearance.LegendDisplayMode =
Telerik.Charting.ChartSeriesLegendDisplayMode.ItemLabels;//生成Item模式
RChartCDProUsage.Series[0].Type = Telerik.Charting.ChartSeriesType.Pie;
RChartCDProUsage.Series[0].Appearance.ShowLabelConnectors = true;
RChartCDProUsage.Series[0].Appearance.FillStyle.FillType = Telerik.Charting.Styles.FillType.ComplexGradient;
}
}
