QTreeWidget树控件

　　实例： #include ＂layout.h＂ #pragma execution_character_set(＂utf-8＂) Layout::Layout(QWidget *parent)     : QMainWindow(parent) {     ui.setupUi(this);     //treewidget树的使用     //设置水平头信息     ui.treeWidget->setHeaderLabels(QStringList() << ＂英雄＂ << ＂英雄介绍＂);     //设置顶层节点     QTreeWidgetItem* zhanitem = new QTreeWidgetItem(QStringList()<<＂战士＂);     ui.treeWidget->addTopLevelItem(zhanitem);     QTreeWidgetItem* sheitem = new QTreeWidgetItem(QStringList() << ＂射手＂);     ui.treeWidget->addTopLevelItem(sheitem);     QTreeWidgetItem* faitem = new QTreeWidgetItem(QStringList() << ＂法师＂);     ui.treeWidget->addTopLevelItem(faitem);     //追加子节点     QStringList zhanlist;     zhanlist << ＂亚瑟＂ << ＂前排回血的肉盾，拥有超强恢复能力＂;     QTreeWidgetItem* yase = new QTreeWidgetItem(zhanlist);     zhanitem->addChild(yase);     QStringList sunlist;     sunlist << ＂孙尚香＂ << ＂后排收割的射手，拥有超强机动性＂;     QTreeWidgetItem* sunshangxiang = new QTreeWidgetItem(sunlist);     sheitem->addChild(sunshangxiang);     QStringList dalist;     dalist << ＂妲己＂ << ＂后排爆发的法师，拥有超强的爆发伤害＂;     QTreeWidgetItem* daji = new QTreeWidgetItem(dalist);     faitem->addChild(daji); }
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　　QTableWidget控件
　　实例： #include ＂layout.h＂ #pragma execution_character_set(＂utf-8＂) Layout::Layout(QWidget *parent)     : QMainWindow(parent) {     ui.setupUi(this);     //TableWidget控件     //设置列数     ui.tableWidget->setColumnCount(3);     //设置水平表头     ui.tableWidget->setHorizontalHeaderLabels(QStringList() << ＂姓名＂ << ＂性别＂ << ＂年龄＂);     //设置行数     ui.tableWidget->setRowCount(5);          //设置正文（用for循环输入信息）     QStringList namelist;     namelist << ＂亚瑟＂ << ＂小乔＂ << ＂关羽＂ << ＂张飞＂ << ＂马超＂;     QStringList sexlist;     sexlist << ＂男＂ << ＂女＂ << ＂男＂ << ＂男＂ << ＂男＂;     for (int i = 0; i < 5; i++)     {        auto col = 0;        ui.tableWidget->setItem(i, col++, new QTableWidgetItem(namelist[i]));        ui.tableWidget->setItem(i, col++, new QTableWidgetItem(sexlist[i]));        //int转qstring类型        ui.tableWidget->setItem(i, col++, new QTableWidgetItem(QString::number(i+18 )));     } }