how to transfer javascript string array to qt with qtwebkit

[kraft]

var ar = new Array("one", "two");

plugin.do(ar);

qt object

class plugin:QObject{
Q_OBJECT
public Q_SLOTS:
void do();
};

how to define function "do()" ?

Thanks

[hvitual]

class Plugin : QObject {
    Q_OBJECT
public slots:
    void do(const QVariantList &params); // in your instance, you use QStringList instead of QVariantList
}

class Plugin : QObject {
    Q_OBJECT
public slots:
    void do(const QVariantList &params); // in your instance, you use QStringList instead of QVariantList
}

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Read more:
http://doc.qt.nokia.com/4.6/scriptin...pt-and-c-types

[mihaiadrian]

Thank you. With QStringList it works

[aLukas]

Hi.
I try to do as you

class AxBouncer : public QWidget, public QAxBindable
{
    Q_OBJECT
public slots:
    ...
    void setXxx(const QStringList& list);
signals:
    void bouncing();
}
 
...
void AxBouncer::setXxx(const QStringList& list) // or QVariantList 
{
    emit bouncing();
    QMessageBox::information( this, "About QSimpleAX", "This is a Qt widget, and this slot has been\n"
                              "called through ActiveX/OLE automation!" );
    emit bouncing();
}

class AxBouncer : public QWidget, public QAxBindable
{
    Q_OBJECT
public slots:
    ...
    void setXxx(const QStringList& list);
signals:
    void bouncing();
}

...
void AxBouncer::setXxx(const QStringList& list) // or QVariantList 
{
    emit bouncing();
    QMessageBox::information( this, "About QSimpleAX", "This is a Qt widget, and this slot has been\n"
                              "called through ActiveX/OLE automation!" );
    emit bouncing();
}

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javascript:

var ar = new Array("123","456","789");
AxBouncer.setXxx(ar[2]);

var ar = new Array("123","456","789");
AxBouncer.setXxx(ar[2]);

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it works.

This code

AxBouncer.setXxx(ar);

AxBouncer.setXxx(ar);

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Throws the error:

QMetaType::registerTypedef: Binary compatibility break
Type name 'QStringList' previously registered as typedef of 'QStringList'[11],
now registering as typedef of 'IDispatch*'[1028]

QMetaType::registerTypedef: Binary compatibility break
Type name 'QStringList' previously registered as typedef of 'QStringList'[11],
now registering as typedef of 'IDispatch*'[1028]

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bouncing signal does not work at all.

function AxBouncer::bouncing()
{
    document.title = "Bouncing again!";
	alert("Bouncing again!");
}

function AxBouncer::bouncing()
{
    document.title = "Bouncing again!";
	alert("Bouncing again!");
}

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window 7, internet explorer 9, Qt 4.8.x and qt-everywhere-opensource-src-5.0.0-beta1, Microsoft Visual Studio 2008 and 2010 + SP1