[Since this is essentially off topic, it's intentionally top posted!] Hi Giovanni,
did I already told you, that I LOVE your contributions to this project and list! While nobody will be able to beat Phils S/N ratio ever, David Boddie and you are my personal PyQt heros. Pete Am Mittwoch, 28. Februar 2007 12:39 schrieb Giovanni Bajo: > On 28/02/2007 12.17, Sundance wrote: > > Am I missing something? Is this an oversight in PyQt, or is there a > > nice, clean Python equivalent that I've overlooked? > > With recent versions of SIP, you can do: > > import sip > sip.delete(widget.layout()) > > ================= > > Otherwise, if you're bound to an older version, a less clear but > effective way is to force SIP to transfer ownership of the object back to > Python. By doing so, you tie the lifetime of the C++ object to the > lifetime of the Python object: > > import sip > L = widget.layout() > sip.transferback(L) > del L # drop last Python reference -> destroy C++ object > > Or, a more compact but equivalent form: > > import sip > sip.transferback(widget.layout()) > > Of course, for this to work, you need to make sure you don't have *any* > other Python reference to that layout. > > ================= > > A third solution involves the fact that QLayout is a QObject, so you can > use its deleteLater() method: > > L = widget.layout() > L.deleteLater() > QCoreApplication.sendPostedEvents(L, QEvent.DeferredDelete) _______________________________________________ PyKDE mailing list PyKDE@mats.imk.fraunhofer.de http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
