On segunda-feira, 19 de março de 2012 11.34.02, Jason Cipriani wrote: > I am new to Qt. I have two QObject-derived classes, Parent and Child. > Child's parent is a Parent. When I attach a slot in Parent to Child's > destroyed() signal, I see that Parent's findChildren() does not include the > Child that was destroyed. This is what I want. Calling findChildren() in a > destroyed() handler, and assuming the child won't be in the list, is safe, > right?
Don't assume that.
The order in which the signal and the child deletion is run could change in a
different version.
--
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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