I would like to create a control with 3 charts that looks like this

I want to create a right margin on the stock and bar series to make room for the horizontal bar series. I used ViewRangeInflate Mode:

_ScaleX1.ViewRangeInflateMode = ScaleViewRangeInflateMode.Absolute;
_ScaleX1.InflateViewRangeBegin = false;
_ScaleX1.InflateViewRangeEnd = true;
_ScaleX1.AbsoluteInflate = new NRange1DL(new NLength(SERIES_MARGIN_LEFT, NGraphicsUnit.Point), new NLength(_LEVEL2_WIDTH, NRelativeUnit.ParentPercentage));

Unfortunately, this makes the stock and the bar series go out of alignment. The final data points don't match up vertically on the x-axis. In addition, dragging the scroll bar to the left

Can you tell me a better strategy to do this?

Additional: I want to add the horizontal bar chart as an anchor panel. Right now, I just draw the horizontal bar chart on top of the others without any anchor.

Thank you for the help.