was just trying to set up a canvas page for our app. Got empty scrollbars. Tried with a URL that’s working in another app to see if theres something wrong with my iframed page. Empty scrollbars again. What setting would I have to change? Professor Google only told me about deprecated options for canvas settings.
This is my canvas page showing scrollbars:
http://apps.facebook.com/canvasscrollbars/
This is the canvas page I copied the iframed page from – no scrollbars here!
http://apps.facebook.com/tabpress
EDIT: Problem as described in Firefox, IE shows only vertical scrollbar. Safari and Chrome working fine and showing no scrollbars as desired.
Go to “Advanced settings” of your Facebook app, then find “Canvas Settings” section and change “Canvas Height” to “Settable (Default: 800px)”.
In my case this fixed scrollbar problem.