Re: Unresponsive mouseMoved method
Re: Unresponsive mouseMoved method
- Subject: Re: Unresponsive mouseMoved method
- From: Andreas Mayer <email@hidden>
- Date: Sat, 31 Mar 2007 11:24:30 +0200
Am 31.03.2007 um 10:11 Uhr schrieb mmalc crawford:
Abstract classes are defined for Obj-C here:
<http://developer.apple.com/documentation/Cocoa/Conceptual/
ObjectiveC/Articles/chapter_4_section_4.html>
Based on that definition ...
"(Because abstract classes must have subclasses to be useful, [...])"
... I'd say the documentation for NSView is just plain wrong; NSView
definitely is useful without being subclassed.
Or maybe the wording of the quoted sentence is a bit to strong. I'd
suggest something like "because abstract classes usually need to have
subclasses to be useful, ..."
Andreas
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