On sexta-feira, 6 de julho de 2012 15.06.34, Tr3wory wrote: > On Fri, Jul 6, 2012 at 2:42 PM, Richard Moore <r...@kde.org> wrote: > > On 6 July 2012 13:26, Tr3wory <t...@freemail.hu> wrote: > >> But the QWidget's weight property doesn't have a corresponding > >> weightChanged() signal (nor sizeChanged() or something higher level). > >> Actually it doesn't have any NOTIFY signal at all. > > > > QWidget doesn't have a weight() property. If it's something you've > > added in one of your subclasses, then that subclass is responsible for > > exposing the property and adding the notify signal. > > Sorry, I mean width, or height...
QWidget was written before properties could have NOTIFY signals. That's why
its properties don't notify of changes.
--
Thiago Macieira - thiago.macieira (AT) intel.com
Software Architect - Intel Open Source Technology Center
Intel Sweden AB - Registration Number: 556189-6027
Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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