General and Desktop

@Grove Via C++ 11 support: thread_local std::unique_ptr<QNetworkAccessManager> tls_pQNetworkAccessManager; QNetworkAccessManager *getQNetworkAccessManager( void ) { if( nullptr == tls_pQNetworkAccessManager ) { tls_pQNetworkAccessManager.reset( new QNetworkAccessManager() ); } return tls_pQNetworkAccessManager.get(); }

@nguyen-van-duan said in UNSOLVED How to map a Horizontal slider to zoom in a map created using QCustomPlot: I want to map the horizontal slider to the graph (Y axis), Something like this example could be of help?

Wonder if it is caused by name conflict etc, so I change it to var _global_config = { api : { invokeUrl: 'abcd" } } call it in EM_JS as _global_config.api.invokeUrl Ok, at last it works. Maybe window._config and Module._config works too, maybe I was forgot to update the html or wrong spelling etc, I am not sure, sometimes this kind of small errors are hard to spot, hope someday we could have compile time error for them.

@christian-ehrlicher Thanks for this useful link. Perhaps I should use the ":/" scheme when setting searchPaths? The findFile() function transforms "qrc:/" into ":/" before doing the actual search. I will try this.

note i'm drawing into a QGraphicsView for all this. Would it be better to instead draw into a QOpenGLWidget ?

hi, i found another solution, instead of creating another class and implementing it, i created a QDialog inside of the mainwindow and used the mainwindow as a parent. Thanks guys, you're awesome

Hi, Did you check that they can be played with the system's player ?

This leads to the very same result …

@jsulm oooooops. Sorry about that. I'll change it.

Since there is only one main thread I don't understand your statement here: I would like to also wait for the work done in the main thread From which thread do you call QtConcurrent::run()? Another one than the main thread?

It's the same what Qt is doing - they're providing the qm files but you have to load them by your own.

developing my application The linker doesn't need the dll file so its location is irrelevant running it within QtCreator That's just an option inside Qt creator: https://doc.qt.io/qtcreator/creator-run-settings.html#selecting-the-run-environment Just add the path to the bin directory to the PATH variable for the run environment