chart中series使用Points.DataBind问题

[一剑天琊雪]

System.Windows.Forms.DataVisualization.Charting.Series line = new System.Windows.Forms.DataVisualization.Charting.Series();
line.Points.DataBind(data.AsEnumerable(), data.Columns[0].ColumnName, data.Columns[1].ColumnName, String.Empty);

这里面data是一个datatable 里面有两列，第一列格式 是string，第二列是double。
但是绑定之后，
poing 中，x的值都是0.
请问是为什么啊？

[一剑天琊雪]

自顶一下。。。

[nonocast]

信息量太少不足以判断。。。

[一剑天琊雪]

 DataTable data = new DataTable();
            DataColumn xColumn = new DataColumn();
            xColumn.DataType = typeof(System.String);
            xColumn.ColumnName = "xColumn";
            data.Columns.Add(xColumn);
            DataColumn yColumn = new DataColumn();
            yColumn.DataType = System.Type.GetType("System.Decimal");
            yColumn.ColumnName = "yColumn";
            data.Columns.Add(yColumn);
            data.Rows.Add(new object[] {"2004-09-18", 5});
            data.Rows.Add(new object[] {"2005-09-19", 10});
            data.Rows.Add(new object[] {"2007-09-19", 10});
            data.Rows.Add(new object[] {"2007-09-19", 10});
            data.Rows.Add(new object[] {"2008-09-19", 10});
            data.Rows.Add(new object[] {"2009-09-19", 10});
            data.Rows.Add(new object[] {"2010-09-19", 10});
            data.Rows.Add(new object[] {"2011-09-19", 10});
            data.Rows.Add(new object[] {"2012-09-19", 10});
            data.Rows.Add(new object[] {"2013-09-19", 10});
            data.Rows.Add(new object[] {"2014-09-19", 10});
            data.Rows.Add(new object[] {"2016-09-19", 10});
            data.Rows.Add(new object[] {"2015-09-19", 10});
            data.Rows.Add(new object[] {"2016-09-19", 10});


            System.Windows.Forms.DataVisualization.Charting.Series line = new System.Windows.Forms.DataVisualization.Charting.Series();
            line.Points.DataBind(data.AsEnumerable(), data.Columns[0].ColumnName, data.Columns[1].ColumnName, String.Empty);

然后断点调试 Points中 X值都是0

[xiaoye没脾气]

请问最后解决这个问题了吗，我也遇到了类似的问题