Re: Question Mark Cursor
Re: Question Mark Cursor
- Subject: Re: Question Mark Cursor
- From: Uli Kusterer <email@hidden>
- Date: Sat, 20 Oct 2007 00:28:28 +0200
Am 19.10.2007 um 23:59 schrieb Uli Kusterer:
I think most apps that show help are probably Carbon apps. Showing
Apple Guide content (and later Apple HTML Help) was the default
behaviour for the Help key on OS 9.
Err... by "show help" I mean that they bring up Help Viewer or a
PDF or whatever help they offer, not "show help" as in "show the
question mark cursor and let you click additional help".
BTW -- I just did a quick test, and you can react to clicks with
the help cursor using:
-(void) helpRequested: (NSEvent*)eventPtr;
It's a method defined in NSResponder, so it's available for every
view. Sounds like a neat trick, to just override that and bring up a
help anchor corresponding to the clicked button.
Cheers,
-- M. Uli Kusterer
http://www.zathras.de
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