Re: More on issues with custom cell renderers ( working example )
- From: Daniel Kasak <dkasak nusconsulting com au>
- To: muppet <scott asofyet org>
- Cc: gtk-perl-list gnome org
- Subject: Re: More on issues with custom cell renderers ( working example )
- Date: Fri, 29 Sep 2006 13:39:12 +1000
muppet wrote:
On Sep 28, 2006, at 9:27 PM, Daniel Kasak wrote:
Any help greatly appreciated :)
The focus-out-event handler is expected to have a boolean return
value. In general, it's very important that you propagate the
focus-out-event to the parent widget for a Gtk2::Editable, because
otherwise, Very Bad Things can happen. Your focus-out-event handler
doesn't have an explicit return, so the return value is the result of
the last expression in the sub, which is a signal_emit() call on the
edited signal. However, the edited signal has no return value.
So, i suspect you're returning garbage from your event handler, and
therefore randomly either chaining up or not.
OK. Well that might answer a completely different question I have, but
the focus-out-event handler isn't being used at the moment anyway - that
stuff is commented out until I figure out what's going on. This is a
different problem - it happens as soon as you start editing in any cell.
--
Daniel Kasak
IT Developer
NUS Consulting Group
Level 5, 77 Pacific Highway
North Sydney, NSW, Australia 2060
T: (+61) 2 9922-7676 / F: (+61) 2 9922 7989
email: dkasak nusconsulting com au
website: http://www.nusconsulting.com.au
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