Using Javascript in Qt

[sipahi]

Is it possible to use javascript functions in my Qt desktop project?
If yes, can you show some example like how can I define function?
I always find QML examples on the net but my project is a desktop project.

[wysota]

Is it possible to use javascript functions in my Qt desktop project?

Yes.

If yes, can you show some example like how can I define function?

QScriptEngine engine;
//...
QScriptValue fun = engine.evaluate("(function() { return 7; })");
// ...
 
int retVal = 0;
if(fun.isFunction()) {
  retVal = fun.call().toInt32();
}

QScriptEngine engine;
//...
QScriptValue fun = engine.evaluate("(function() { return 7; })");
// ...

int retVal = 0;
if(fun.isFunction()) {
  retVal = fun.call().toInt32();
}

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[sipahi]

thank you for your answer @wysota.

[anda_skoa]

Qt Documentation has a couple of examples around the topic of using QtScript
http://qt-project.org/doc/qt-4.8/examples-script.html

Cheers,
_