On Thursday 15 October 2009 13:13:45 Frank Hemer wrote:
> Even though 4.6 claims to be binary compatible it seems that (some?) types
> declared with Q_DECLARE_METATYPE, in my case 'QObjectList' are no more
> declared by default.
> The same applies to qScriptRegisterSequenceMetaType <QObjectList> (...).
>
> Fortunatelly the QtScript engine throws a warning in this case, however it
> is misleading as it moans about a missing qScriptRegisterMetaType.
>
> Does anybody know whether this is a bug or by intention, and what other
> types possibly are affected?
Hi,
Are you sure Q_DECLARE_METATYPE QObjectList was declared in Qt 4.5?
I could not compile the attached file even with 4.5
I quickly looked at the code and QObjectList is still declared as a by
default, and registered.
And if i uncomment the Q_DECLARE_METATYPE line on my example, it works both in
Qt 4.5 and Qt 4.6
--
Olivier
#include <QtGui>
#include <QtScript>
//Q_DECLARE_METATYPE(QObjectList)
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QObjectList list;
QScriptEngine e;
e.toScriptValue(list);
}
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