C# ASP.Net饼图控件中的额外图例项
我正在ASP.Net中使用MS饼图控件。以下是我的图表控件在ASPX中的标记-C# ASP.Net饼图控件中的额外图例项,c#,asp.net,vb.net,charts,pie-chart,C#,Asp.net,Vb.net,Charts,Pie Chart,我正在ASP.Net中使用MS饼图控件。以下是我的图表控件在ASPX中的标记- <asp:Chart runat="server" ID="chartX" CssClass="chart" Width="420px" Height="500px" ImageType="Jpeg"> <Series></Series> <ChartAreas> <asp:ChartArea Name="ChartArea1"&
<asp:Chart runat="server" ID="chartX" CssClass="chart" Width="420px" Height="500px" ImageType="Jpeg">
<Series></Series>
<ChartAreas>
<asp:ChartArea Name="ChartArea1"></asp:ChartArea>
</ChartAreas>
<Legends>
<asp:Legend Docking="Bottom" Alignment="Center" Font="Calibri"></asp:Legend>
</Legends>
</asp:Chart>
上面的代码运行良好。我有一个特定的情况,我想显示一个额外的图例项作为饼图上所有项目的总和
任何帮助都会很好。提前谢谢。也许这会有帮助@TasosK。这没有帮助:(
Dim table As DataTable = PopulateData()
Dim dv As DataView = New DataView(table, "Count > 0", "", DataViewRowState.OriginalRows)
Dim series As String = r("Name").ToString()
chartX.Series.Add(series)
chartX.Series(series).ChartType = DataVisualization.Charting.SeriesChartType.Pie
chartX.Series(series).XValueMember = "Name"
chartX.Series(series).YValueMembers = "Count"
chartX.ChartAreas(0).Area3DStyle.Enable3D = True
chartX.Series(series).Label = "#VALX" & Environment.NewLine & "(#PERCENT)"
chartX.Series(series)("PieLabelStyle") = "Disabled"
chartX.DataSource = dv
chartX.DataBind()