回帖:目前只想到这个方法,但是遇到几百个信号,仍然力不从心;
void slot_mixVol_changed(int index,QString text);
void slot_mixVol_changed_0(QString text){slot_mixVol_changed(0,text);}
void slot_mixVol_changed_1(QString text){slot_mixVol_changed(1,text);}
void slot_mixVol_changed_2(QString text){slot_mixVol_changed(2,text);}