Hi, Does QStringList work?
Cheers, Aaron On 30/09/2010, at 8:04 PM, "ext Toni Leppänen" <[email protected]> wrote: > I'm trying to return a list of strings from a plugin. I'm getting an > error when trying to access the list: > foo.qml:13: TypeError: Result of expression 'list' [undefined] is not an > object. > > Can someone help me how to do this? Here's a simplified example what I've > tried: > > foo.h > ----- > #include <QObject> > #include <QString> > #include <QDebug> > > class Foo : public QObject > { > Q_OBJECT > > public: > Foo(QObject * parent = 0); > ~Foo(); > > Q_INVOKABLE QList<QString> getList(); > }; > > > foo.cpp > ------- > #include "foo.h" > > Foo::Foo(QObject * parent) : QObject(parent) {} > > Foo::~Foo() {} > > QList<QString> Foo::getList() > { > QList<QString> list; > list << "aa" << "bb"; > > return list; > } > > > foo.qml > ------- > import Foo 1.0 > import Qt 4.7 > > Item { > property variant list: [] > > Foo { > id: plugin > } > > Component.onCompleted: { > list = plugin.getList(); > console.debug(list[0]); > console.debug(list[1]); > } > } > > Cheers, > Toni > _______________________________________________ > Qt-qml mailing list > [email protected] > http://lists.trolltech.com/mailman/listinfo/qt-qml _______________________________________________ Qt-qml mailing list [email protected] http://lists.trolltech.com/mailman/listinfo/qt-qml
