The QTabWidget class provides a stack of tabbed widgets. More...?

The QListWidget class provides an item-based list widget. More...?

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      QStringList strlist;strlist<<"系統"<<"外觀"<<"截圖"<<"貼圖";for (int i = 0;i<strlist.size();i++) {//ui->listWidget->insertItem(i,strlist.at(i));QListWidgetItem *pItem = new QListWidgetItem();pItem->setSizeHint(QSize(100,100));pItem->setTextAlignment(Qt::AlignCenter);pItem->setText(strlist.at(i));ui->listWidget->insertItem(i,pItem);}

QStackedWidget這類似于一個卡片堆，其中只有最上面的卡片是可見的。?

      QStringList strlist;strlist<<"系統"<<"外觀"<<"截圖"<<"貼圖";for (int i = 0;i<strlist.size();i++) {//ui->listWidget->insertItem(i,strlist.at(i));QListWidgetItem *pItem = new QListWidgetItem();pItem->setSizeHint(QSize(100,100));pItem->setTextAlignment(Qt::AlignCenter);pItem->setText(strlist.at(i));ui->listWidget->insertItem(i,pItem);}ui->stackedWidget->setCurrentIndex(0);//設置默認顯示頁//void currentRowChanged(int currentRow);connect(ui->listWidget,&QListWidget::currentRowChanged,[=](int index){ui->stackedWidget->setCurrentIndex(index);});