我们如何创建带有工具提示的饼图，请告诉我 [英] how can we create pie chart with tooltips plz tell me

问题描述

我们如何使用tooltips.mean创建饼状图.means饼状图包含details.plz告诉我

how can we create pie chart with tooltips.means pie chart with the details.plz tell me

推荐答案

看看ASP中可用的各种图表选项.列在此处 [ [

Have a look at various charting options available in ASP.Net as listed here[^].
A built in set of controls is available as well[^].

你好...

使用Microsoft的MSChart.exe可以轻松在Asp.net中进行图表制作.

您可以在此MSChart.exe中找到各种图表

单击此处下载MSChart.exe

易于使用.

对于饼图

Hello...

Charting in Asp.net is easy with MSChart.exe by microsoft.

You can find various charts in this MSChart.exe

Click Here to download the MSChart.exe

It''s easy to use.

For Pie chart

Chart1.ChartAreas.Add("PieChartArea");
        Chart1.ChartAreas["PieChartArea"].Area3DStyle.Enable3D = true;

        Chart1.Series.Add("VotesSeries");
        Chart1.Series["VotesSeries"].ChartType = SeriesChartType.Pie;
        Chart1.Series["VotesSeries"]["PieLabelInside"] = "Inside";
        string[] xValue = new string[dt.Rows.Count];
        Int32[] yValue = new Int32[dt.Rows.Count];
        for (int i = 0; i < dt.Rows.Count; i++)
        {
            //Chart1.Series["VotesSeries"].Points.DataBindXY(dt.Rows[i][0].ToString(),dt.Rows[i][1].ToString());
            xValue[i] = dt.Rows[i][0].ToString();
            yValue[i] = Convert.ToInt32(dt.Rows[i][1].ToString());
        }
        Chart1.Series["VotesSeries"].Points.DataBindXY(xValue, yValue);
        Chart1.Series["VotesSeries"].IsVisibleInLegend = true;

谢谢

Thanks

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