ui.tableWidget_gongkuang->setItem(_index, 2, new QTableWidgetItem(QString::number(_Beng_JinChuKou_ZongYaCha))); //总压差 ui.tableWidget_gongkuang->viewport()->update(); //刷新表格里的内容
标签:QT,表格,gongkuang,tableWidget,刷新,table From: https://www.cnblogs.com/RedWetPlace/p/16610520.html