axAcroPDF.setView("Fit") not working

I'm writing a VS 2013 C# winform app and using the axAcroPDF Actice-X/COM PDF reader component.

My PDF page (a single page) always loads in showing the top 2/3's of the page and not the whole page vertically. The width of the page is fine and shows the entire width.

axAcroPDF.setView("Fit") is supposed to show the whole PDF page but it does not do that.

I must be missing something or mis-understanding the API doc?

Thanks...