Realtime output from NSSlider
Realtime output from NSSlider
- Subject: Realtime output from NSSlider
- From: "David Vernon" <email@hidden>
- Date: Sun, 9 Mar 2003 16:24:03 +1100
- Organization: University of Wollongong
Dear List
There have been several times recently when a NSSlider which give sends a
notification and updates value every time the slider is moved at all would be
handy.
While I am pretty confident that subclassing NSSlider and adding notification
sending code to mouseDragged would do the trick, I am confused as to how I
would attach the GUI slider to this custom class. Would I just create a custom
view object and attach the custom slider class to it?
Does cocoa provide an easier way to do this?
Thanks in advance for everyone's helpful advice.
David Vernon
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