Le mercredi 24 août 2011 13:36:23, Andrew Webster a écrit :
On Wed, Aug 24, 2011 at 6:42 AM, Loïc Yhuel
<loic.yhuel_...@softathome.com> wrote:
Hi,
I want to define Q_INVOKABLE methods f1 and f2 in C++, which can be
called
in JS by A.f1() and A.B.f2()
As explained in the documentation, I can't add B class as a property
of A.
The only workaround I found is :
webFrame->addToJavaScriptWindowObject("A", myA);
webFrame->addToJavaScriptWindowObject("_B", myB);
webFrame->evaluateJavaScript("A.B = _B");
I there a better way ?
If you make myA the parent object of myB and give myB the objectName
"B", then you should be able to access it from JS using "A.B". When
accessing a JS property of a QObject, Q_PROPERTYs and named children
get searched for a match.
Thanks.
I'm suprised, since it doesn't work with Q_PROPERTY (I have to use to
Q_DECLARE_METATYPE/qRegisterMetatype, and then A.B is empty), but using
object children and objectName works.
Andrew
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