rootItem=new QTreeWidgetItem(ui->treeWidget,QStringList(QString(prjName)));//添加节点 rootItem->setFlags(rootItem->flags() | Qt::ItemIsEditable);//支持重命名
void SlotRenameItem(QString prjName,QString prjPath) { QTreeWidgetItem* item=ui->treeWidget->currentItem(); item->setText(0,prjName); }