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Plugins, signals and slots

  • why Qt doesn't allow declaring methodes as signals or slots in the plugin interface?

    so i did the following
    i declared pure virtual functions ,but in the implementation ,i reimplamented them as signals and slots,
    then used the QPluginLoader to load the plugin,then used connect, and they worked fine when i tested them, so is this method recommanded and won't cause bugs or maybe there are other appropriate methods?

    virtual void send(int)=0;

    void send(int);

    then connect the plugin when i load it

  • You need just declare signals and not need
    @virtual void send(int)=0;@
    and should be declared once, in interface.

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