chart 的label属性 如何绑定数据表的第三列

Question

string command                = string.Format(                "select zhhs,hsssl,rq from dd_cykfsj where qkdy={0}",                qkdy,                );            Sgcyc.DAL.DateAccess dateAccess                = new Sgcyc.DAL.DateAccess();            DataView view = dateAccess.GetDataviewByCommand(command);            Chart1.DataSource = view;            Chart1.Series[0].XValueMember = "zhhs";            Chart1.Series[0].YValueMembers = "hsssl";下面我想要做的是label属性绑定dd_cykfsj表的rq字段　　　　Chart1.Series[0].Label=？请大虾们帮我解决下 急！！！

Answer 1

这样绑定：
这两句可以注释掉
//Chart1.Series[0].XValueMember = "zhhs";
//Chart1.Series[0].YValueMembers = "hsssl";
//加上这句

Chart1.Series[0].Points.DataBindCrossTable(view, null, "zhhs","hsssl", );

Answer 2

Chart1.Series[0].Label=“rq”  不行？