(1)鼠标事件:
private void chartControl1_MouseDown(object sender,MouseEventArgs e)
{
var hitInfo=chartControl1.CalcHitInfo(e.Location);
if(hitInfo.SeriesPoint==null) {return;}
if(hitInfo.Series.Tostring()=="series1")
{
// 可获取Argument及value等信息
MessageBox.Show(hitInfo.SeriesPoint.Argument);
}
}
(2)将ChartControl的RuntimeHitTesting属性设为True
原文:https://www.cnblogs.com/puty/p/14480691.html