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Use extended type in a QML signal with C++ slot

  • Hello,

    I created my own C++ type with the macro Q_DECLARE_METATYPE . Now I want to use it in a QML signal with C++ slot. The problem is that I can't use my type in QML, cause it is a invalid signal parameter type . I wanted to create the sinal like this in my QML file:

    signal buttonSend(MyType msg)

    How can I use C++ extended types as an QML signal argument? How can I import my C++ header to become my object a valid parameter?

    Any tip will be very helpful.