C++ library with webAssembly: A success: But only white html page

[Izza]

what did i miss?
It has generated all files :
.wasm
.html
.js

and when i run on Firefox : it shows white page only ????

[Izza]

This post is deleted!

[Izza]

No errors ...

[raven-worx]

@Izza
check for errors in the Browser console

[Izza]

Having these path invalid, I added them into my .pro file,
ran qmake to create new makefile and run make all overagain.
Still its missing on these resources.

[Izza]

I need a help please, this issue is not getting resolved.

js extension is a customised class written for the sam elibrary i am working on.

[raven-worx]

@Izza
where is qrc://QcStyle supposed to come from?

[Izza]


It is directory highlighted in the attached image, all the .js files are inside JSEXtension folder.

below is my class that calls JSExtension::install to install these:
namespace Qc {
namespace Style {

    // ---------------------------------------------------------------------------------------------------- static methods
    bool JSExtension::install(QQmlEngine &engine, const QString &qrcPath)
    {
        // check valid qrc path
        QString path = QQmlFile::urlToLocalFileOrQrc(qrcPath);
        if (path.isEmpty() ||
            !QFile::exists(path)) {

            //qWarning("Failed to install js extensions '%s' : invalid qrc path", qrcPath.toStdString().c_str());
			qWarning("Failed to install js extensions '%s' : invalid qrc path", path.toStdString().c_str());
            return false;
        }

        // get extension
        QFile file(path);
        if (!file.open(QIODevice::ReadOnly))
        {
            qWarning("Failed to install js extensions '%s': don't open extension file", qrcPath.toStdString().c_str());
            return false;
        }

        QByteArray byteArray = file.readAll();
        file.close();

        QJSValue extension = engine.evaluate(QString(byteArray));
        if (extension.isError()) {
            qWarning("Failed to install js extensions '%s': don't evaluate extension file", qrcPath.toStdString().c_str());
            return false;
        }

        return true;
    }

}

}

[Izza]

RESOLVEd: it was access permissions i need to change in my system
chmod 777 :/
Also by adding prefix /QcStyle/ in my qrc for C++ library