get c++ signal parameter in QML

ODБOï

hi,
is there a way to get the parameter of a signal in QML without having a Q_PROPERTY ?

i only have this in c++

signals :
    void valueRead(int val);

... 
emit valueRead(10)

an object of this class is exposed to QML with setContextProperty

can i get it in QML ?

    Connections{
        target: cppObj
        onValueRead: console.log("value is : "  /* + ?*/)
    }

thx

dheerendra

signal paramenter name is same as the one you declared in signal at C++.

Connections{
    target: cppObj
    onValueRead: console.log("value is : "  +val)
}

ODБOï

@dheerendra thank you ! i just noticed that too

Jadi Nabil

please , can i use serialport with android , i work with qt Qml ,Kit armv7?

SGaist

@Jadi-Nabil please do not highjack other people thread with unrelated questions.