[MacRuby-devel] NSView.knowsPageRange( range )

I'm have some trouble understanding the new Pointer class. In older versions of MacRuby I used: def knowsPageRange( range ) # Override pagination. Image my clip on some printers # The range is passed by reference. range.location = 1 # first page number range.length = 1 true end MacRuby 0.6 gives me undefined method location= for the Pointer class. Adding an index eliminates the error but then my printing doesn't stop at one page: def knowsPageRange( range ) # Override pagination. Image my clip on some printers # The range is passed by reference. range[0].location = 1 # first page number range[0].length = 1 true end How can I fix this? Thanks, Bob Rice