No such slot for basic QT Application : rcpp_questions

Object::connect:No such slot 我自己定义的slot怎么会说没有呢？？ public: FtpLogin; ~FtpLogin(); bool logIn(

编译能通过，但是会出现no such slot的情况： QObject::connect: No such slot QDialog::xxxxx() in …:27 解决 这是因为在自己的派生类中

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slot planet 50 free spins conan  connect: QObject::connect: No such slot testbutton::on_btn_clicked in test:6 я просмотрел подобные