例子:
代码设置部分:
chartArea1.CursorX.Interval = 0D;
chartArea1.CursorX.IntervalOffsetType = System.Windows.Forms.DataVisualization.Charting.DateTimeIntervalType.Minutes; chartArea1.CursorX.IsUserEnabled = true; chartArea1.CursorX.IsUserSelectionEnabled = true;控件上设置: