Zooming the y axis in a THStack plot


If I create a THStack object and plot it using the Draw() method, I cannot zoom on the y axis using SetRangeUser. However, if I zoom using the mouse (by clicking and dragging on the y axis), and then I call SetRangeUser, it works. If I then call Unzoom, it stops working again.

Is it a bug or a feature?

Thank you in advance.


You should call the SetMinimum, SetMaximum functions instead of SetRangeUser