[Qt-creator] undefined reference to vtable for <Class Name>

Alexandre Beber listsbeber at gmail.com
Mon Nov 17 14:49:33 CET 2008


I don't think so, I have only one version of Qt installed... First I
created the classes and compiled withou Q_OBJECT macro, then the error
apeared pointing to the "emit" statements. Maybe the IDE didn't
updated the makefiles after Q_OBJECT was added to the classes.
I've started with Qt a few weeks ago, i'm just gessing here heheh

2008/11/17 Andreas Duffner <a.duffner at pripares.com>:
> Alexandre Beber wrote:
>> undefined reference to
>> vtable for <Class Name> - pointing to all the constructors/destructors
>> of my 2 classes.
>
> Sounds to me like using two different qmake versions.
> Is that possible ?
>
> Andreas
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