void MainWindow::treeShow(QObject *data_source){qDebug() << data_source;QString sid = QString("%1").arg(qint64(data_source));rootTree = new QStandardItem(sid);m_model_clients->setItem(cc,0,rootTree);QStandardItem *itemchild = new QStandardItem("1");rootTree->appendRow(itemchild);QStandardItem *itemchild_1 = new QStandardItem("2");rootTree->appendRow(itemchild_1);cc++;}void MainWindow::treeDel(QObject *obj){qDebug() << obj;m_model_clients->removeRow(0);}
求助 我建立了两个信号槽 当有信号来时触发treeshow槽 然后建立treeview节点 treedel槽是这个对象退出是删除对应的treeview节点问题是现在这个删除节点如何写啊 哪位大神指导下啊
