onClicked()

int fl::UIButton::onClicked ( function< void()> callback )

inline

Definition at line 146 of file ui.h.

                                             {
        int id = mCallbacks.add([callback](UIButton &btn) {
            if (btn.clicked()) {
                callback();
            }
        });
        mListener.addToEngineEventsOnce();
        return id;
    }