我正在使用DevExpress for WinForms(免费版),并且正在使用3D饼图.
我已经有一个使用Windows版本的图表,我要做的就是传递四个变量作为该系列图表所需的值.
这是我当前使用的代码.

double[] yValues = { bottom, bmid, tmid, top};
string[] xNames = { "Greater than 200", "Between 200-100", "Between 100-50",                "Below 50" };

chart1.Series[0].Points.DataBindXY(xNames, yValues);

现在,我制作了一个DevExpress图表并尝试使用：

   Devchart1.series[0].points   

但是points.databind不存在.
有谁知道我如何像使用WinForms一样绑定数据？

更新
这是我尝试过的其他内容(已注释).

        double[] yValues = { bottom, bmid, tmid, top};
        string[] xNames = { "Greater than 200", "Between 200-100", "Between 100-50", "Below 50" };

        chart1.Series[0].Points.DataBindXY(xNames, yValues);

        DataTable chartTable = new DataTable("Table1");

        // Add two columns to the table.
        chartTable.Columns.Add("Names", typeof(string));
        chartTable.Columns.Add("Value", typeof(Int32));
        chartTable.Rows.Add("Below 50", top);
        chartTable.Rows.Add("Between 50-100", tmid);
        chartTable.Rows.Add("Between 100-200", bmid);
        chartTable.Rows.Add("Greater than 200", top);

        Series series1 = new Series("Series1", ViewType.Pie3D);

        chartControl2.Series.Add(series1);

        series1.DataSource = chartTable;
        series1.ArgumentScaleType = ScaleType.Qualitative;
        series1.ArgumentDataMember = "names";
        series1.ValueScaleType = ScaleType.Numerical;
        series1.ValueDataMembers.AddRange(new string[] { "Value" });
        //((Pie3DSeriesView)series1.View). = true;
        //((pie)chartControl2.Diagram).AxisY.Visible = false;
        chartControl2.Legend.Visible = false;

        // Dock the chart into its parent and add it to the current form.
        chart1.Dock = DockStyle.Fill;

:: UPDATE2 ::
此代码的值分别为101、22、20和15的情况.

解决方法:

DevExpress Series具有用于绑定的DataSource属性.

选中此article.希望对您有所帮助

更新：
 我使用您的代码,它似乎工作正常

        DataTable chartTable = new DataTable("Table1");

        // Add two columns to the table.
        chartTable.Columns.Add("Names", typeof(string));
        chartTable.Columns.Add("Value", typeof(Int32));
        chartTable.Rows.Add("Below 50", 10);
        chartTable.Rows.Add("Between 50-100", 10);
        chartTable.Rows.Add("Between 100-200", 10);
        chartTable.Rows.Add("Greater than 200", 10);

        Series series1 = new Series("Series1", ViewType.Pie3D);

        //chartControl1.Series.Clear();
        chartControl2.Series.Add(series1);

        series1.DataSource = chartTable;
        series1.ArgumentScaleType = ScaleType.Qualitative;
        series1.ArgumentDataMember = "names";
        series1.ValueScaleType = ScaleType.Numerical;
        series1.ValueDataMembers.AddRange(new string[] { "Value" });
        //((Pie3DSeriesView)series1.View). = true;
        //((pie)chartControl2.Diagram).AxisY.Visible = false;
        chartControl2.Legend.Visible = false;