chart1.ChartAreas[0].AxisX.MajorGrid.LineWidth = 0;
chart1.ChartAreas[0].AxisX.Interval = 1;?? //设置X轴坐标的间隔为1
chart1.ChartAreas[0].AxisX.IntervalOffset = 1;? //设置X轴坐标偏移为1
chart1.ChartAreas[0].AxisX.LabelStyle.IsStaggered = true;
for (int n = 12; n < dt.Columns.Count-2; n++)
{
if (dt.Rows[dt.Rows.Count - 1][n].ToString() != null && dt.Rows[dt.Rows.Count - 1][n].ToString() != "")
{
chart1.Series[0].Points.AddXY(dt.Columns[n].ColumnName, dt.Rows[dt.Rows.Count - 1][n].ToString());
chart1.Series[0].IsValueShownAsLabel = true;
}
}
//chart2
DataRow dr2 = dt.NewRow();
List<string> list = new List<string&g