<![CDATA[QComboBox connect with lamba error]]>connect(mComboBox, &QComboBox::currentIndexChanged, [&]() { // ... });

error: C2664: 'QMetaObject::Connection QObject::connect(const QObject *,const char *,const char *,Qt::ConnectionType) const': cannot convert argument 2 from 'overloaded-function' to 'const char *'

]]>https://forum.qt.io/topic/85058/qcombobox-connect-with-lamba-errorRSS for NodeFri, 31 Jul 2026 15:46:14 GMTWed, 15 Nov 2017 15:47:34 GMT60<![CDATA[Reply to QComboBox connect with lamba error on Wed, 15 Nov 2017 16:32:35 GMT]]>Thank you guys <3

]]>https://forum.qt.io/post/426211https://forum.qt.io/post/426211Wed, 15 Nov 2017 16:32:35 GMT<![CDATA[Reply to QComboBox connect with lamba error on Wed, 15 Nov 2017 16:32:05 GMT]]>To point you exactly in the specific place of @JNBarchan 's liks: http://doc.qt.io/qt-5/signalsandslots-syntaxes.html#selecting-overloaded-signals-and-slots

If your compiler supports C++14 you can use qOverload()

]]>https://forum.qt.io/post/426210https://forum.qt.io/post/426210Wed, 15 Nov 2017 16:32:05 GMT<![CDATA[Reply to QComboBox connect with lamba error on Wed, 15 Nov 2017 15:58:23 GMT]]>@Dohisev
and http://doc.qt.io/qt-5/signalsandslots-syntaxes.html or https://asmaloney.com/2016/03/code/using-c11-lambdas-as-qt-slots/ for Lambdas?

]]>https://forum.qt.io/post/426206https://forum.qt.io/post/426206Wed, 15 Nov 2017 15:58:23 GMT<![CDATA[Reply to QComboBox connect with lamba error on Wed, 15 Nov 2017 15:55:40 GMT]]>http://doc.qt.io/qt-5/qcombobox.html#currentIndexChanged

]]>https://forum.qt.io/post/426205https://forum.qt.io/post/426205Wed, 15 Nov 2017 15:55:40 GMT