I fear you may be right: I see that the Dr. Racket's "Colors">"Color
Schemes" preferences tab also does not scroll in response to the
mouse/trackpad.
-Philip
On Wed, Mar 1, 2017 at 10:54 PM, Alex Harsanyi
wrote:
> On Thursday, March 2, 2017 at 10:56:30 AM UTC+8, Philip McGrath wrote:
> > Almost
On Thursday, March 2, 2017 at 10:56:30 AM UTC+8, Philip McGrath wrote:
> Almost — thanks! (I'm sure I read over that page of the docs, but I somehow
> missed 'vscroll.)
>
>
> The one thing that isn't working is scrolling with the mouse/trackpad. It
> seems like I might need to override on-subwi
Almost — thanks! (I'm sure I read over that page of the docs, but I somehow
missed 'vscroll.)
The one thing that isn't working is scrolling with the mouse/trackpad. It
seems like I might need to override on-subwindow-char to listen for
'wheel-up and 'wheel-down, which I can do, but I'm not finding
On Thursday, March 2, 2017 at 4:16:47 AM UTC+8, Philip McGrath wrote:
> This seems like it should be a simple question, but I can't figure out how to
> get a scroll bar in a gui application like this one:
>
>
> #lang racket/gui
> (define frame
> (new frame% [label "Example"]))
> (for ([letter
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