On Jan 28, 2010, at 9:42 AM, vincent habchi <vi...@macports.org> wrote:
Do not forget there are some pitfalls. For example, I bound a slider to the alpha value of a CALayer. I had to subclass it, because there is no way I found (except a custom NSValueTransformer) to get the slider return a float value from [0,1] instead of integers.
Isn't that the perfect case for a value transformer? Why would you instead subclass NSSlider when a much simpler infrastructure already exists?
--Kyle Sluder _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
