摘要: 代码: //连接spinbox和slider connect(ui->spinBox, SIGNAL(valueChanged(double)), this, SLOT(slotDoubleSpinbox_slider())); connect(ui->value_Slider, SIGNAL(va 阅读全文
posted @ 2021-02-04 15:15 手磨咖啡 阅读(802) 评论(0) 推荐(0)