引用第5楼ypchen于2012-07-06 14:52发表的 :
不好意思,上面是针对那个+、-按钮的,你要的应该是这样:
QTreeWidgetItem *storage_2 = new QTreeWidgetItem(ui->storageTree); storage_2->setIcon(
0, QIcon(":img/images/TitleTabHdd.bmp")); storage_2->setText(0, tr("storage_2")); storage_2->setExpanded(true); QTreeWidgetItem *storage_21 = new QTreeWidgetItem(storage_2); storage_21->setIcon(
0, QIcon(":img/images/CarOnline.bmp")); storage_21->setText(0, tr("003")); QTreeWidgetItem *storage_22 = new QTreeWidgetItem(storage_2); storage_22->setIcon(
0, QIcon(":img/images/CarOnline.bmp")); storage_22->setText(0, tr("004"));具体的图片你自己去换路径了
