In the docs for canvas% http://docs.racket-lang.org/gui/canvas_.html
the limits for function init-auto-scrollbars are given as horiz-pixels : (or/c (integer-in 1 1000000000) false/c) vert-pixels : (or/c (integer-in 1 1000000000) false/c) However, if tested with larger values than 10000, the following error message occurs in mred: init-auto-scrollbars in canvas%: expected argument of type <exact integer in [1, 10000]>; given 100000 This seems to be a discrepancy between documentation and implementation. I would much prefer the limits given in the documentation, as a maximum virtual height for a canvas of 10000 is severely limiting its usefulness (at least for me, I am trying to display large tables with it). Is there any chance that the limits given in the documentation are also applied in the implementation? _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users