from Qt.Core import QObject, QEvent, factory from Qt.Gui import QApplication, QWidget app = QApplication() a = QObject(None) b = QObject(None) c = QObject(None) print a, b, c print a.parent(), b.parent(), c.parent() a.setParent(b) b.setParent(c) #c.setParent(a) print a.parent(), b.parent(), c.parent()
a.objectName = 'a'
c = QObject(a)
#a.__children__ = []
print
print 'Test #2: parented QObjects'
print a, c
for i in range(3):
b = QObject(a)
#a.__children__.append(b)
b.objectName = 'b'+str(i)
print 'creating b'+str(i), b
#c = factory(a)
#print c
#del b
c.setParent(None)
print 'a:', a
#print a.__children__
#print a.children()
#print childrens(b)
#print
#l = []
#for i in range(5):
# l += [QObject()]
#
#print l
