[PyQt] Fwd: QObject::connect: Parentheses expected, signal Actor::
Maxime Lemonnier
maxime.lemonnier at gmail.com
Thu Feb 28 21:10:15 GMT 2019
When I derive a class from QObject and use it from qml, I get annoying
warnings if I declare a property in the qml declaration, and bind that
property anywhere.
I get one
'QObject::connect: Parentheses expected, signal MyClass::'
per binding, which can amount to a lot. so many in fact that it slows down
startup time of my app significantly (.5s on Linux, 15-20s on Windoze).
I can fix it by deriving from QQuickItem instead, but then I hit a
mysterious:
'TypeError: a maximum of 30 QQuickItem types may be registered with QML'
Where does this limitation comes from?, I get no hit from google on it.
thank you
(I sent this message once, but I forgot I unsubscribed to mailing list, so
I'm resending it since it does not appear in the archive, sorry If I
double-sent)
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