drawer question

[Richard Gaskin]

With all the talk about drawers, it may be helpful to remember that 
disclosure triangles are still a recommended UI element in Apple's HIG:

<http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/XHIGControls/chapter_18_section_7.html#//apple_ref/doc/uid/TP30000359-TPXREF227>

And unlike drawers, disclosure triangles are a common element on just 
about all other platforms too.

Easy to implement, standard on all platforms, with no penalty for use on 
OS X.  What's not to love? :)

-- 
  Richard Gaskin
  Managing Editor, revJournal
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