[SailfishDevel] C++ and QML Integration: SetContextProperty with the latest SailfishOS Templates

[Wim de Vries]

Hi Cristopher,
I got this answer some time ago:

     QGuiApplication *app = SailfishApp::application(argc, argv);
     QQuickView *view = SailfishApp::createView();
     view->rootContext()->setContextProperty("cppproperty", view);
view->setSource(SailfishApp::pathTo("qml/main.qml"));
     view->showFullScreen();
     app->exec();

r
wim

On 12/12/2013 02:16 PM, christopher.lamb at thurweb.ch wrote:
> Hi All
>
> what is now the recommended way to SetContextProperty in the main 
> function using the latest Sailfish application templates (from thp)?
>
> The default main now looks like:
>
> #include <sailfishapp.h>
>
> int main(int argc, char *argv[])
> {
>
>     return SailfishApp::main(argc, argv);
> }
>
> In the days of the old template and sailfishapplication I used to do 
> it this way:
>
> #include "sailfishapplication.h"
>
> Q_DECL_EXPORT int main(int argc, char *argv[])
> {
>     QScopedPointer<QGuiApplication> 
> app(Sailfish::createApplication(argc, argv));
>
>     //New Sailfish Alpha 2 /Qt 5 way
>     //requires patch to sailfishapplication.cpp from Lucien Xu
>     QScopedPointer<QQuickView> view(Sailfish::createView());
>     view->rootContext()->setContextProperty("cppproperty", "Hello 
> world");
>     Sailfish::setView(view.data(), "main.qml");
>
>     Sailfish::showView(view.data());
>     return app->exec();
> }
>
> Thanks
>
> Chris
>
>
>
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