Y-axis scale with ZedGraph -

I do not understand this axis scaling. I GraphPane.Y2Axis.Scale.Min / Max .

, I'm able to set the maximum / minimum, however, it reduces from the scale of the bar first to the right place of the bars, even if there is a large scale change. So obviously, they are no longer related.

If I set the maximum / minimum, then I want to explicitly zoom the bar in the Y direction, but it does not.

> What am I doing?

solution property to set IsY2Axis to true .