void MainWindow::reload_list_connections(){ QObject::disconnect( ui->listWidget_Connections, SIGNAL(itemChanged(QListWidgetItem *) ), 0, 0 ) ; QObject::disconnect( ui->listWidget_Connections, SIGNAL(currentRowChanged(int ) ), 0, 0 ) ; ui->listWidget_Connections->clear();
QObject::connect(ui->listWidget_Connections ,SIGNAL(itemChanged(QListWidgetItem *)),this,SLOT(on_listWidget_Connections_itemChanged(QListWidgetItem *item))); QObject::connect(ui->listWidget_Connections ,SIGNAL(currentRowChanged(int)),this,SLOT(on_listWidget_Connections_currentRowChanged(int)));}
怎么这么奇葩…