I have q question about HTML

I am using the HTMLView to show a pdf. I am trying to enable horizontal and verical scrollbars and show the zoom, reduce and fit buttons. What style do I need to use to enable these buttons to appear properly?

I am using this for my HTMLView Inner HTML. I am able to get the scrollbars, but the zoom, reduce and fit button do not appear.

Any assistance is appreciated.


Does the HTMLview sample work properly?