MSCHART 饼状图怎样显示百分比,我想在饼状图上显示出百分比??大家看我的代码写的对不对,第一次用MSCHART 网上好像也没找到例程..
sql = " select tmm1102,count(tmm1200) as 数量 from tmm12 "
+ " left outer join tmm11 on tmm1100=tmm1201 "
+ " group by tmm1102 ";
DataSet dt = DBOperate.executeQueryDS(sql, "TMM12");
dataGridView1.DataSource = dt.Tables["TMM12"];
chart1.DataSource = dt.Tables["TMM12"];
chart1.Series["Series1"].XValueMember = "TMM1102";
chart1.Series["Series1"].YValueMembers = "数量";
chart1.DataBind();