QLabel竖向显示文字

[墨香年少 32]

#pragma execution_character_set("utf-8")
#include "dialog.h"
#include "ui_dialog.h"

#include <QLabel>

Dialog::Dialog(QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::Dialog)
{
    ui->setupUi(this);

    this->setStyleSheet("QLabel{font-size:24px;color:red;}");

    QLabel* aa = new QLabel(ui->widget1);
    QString s("这是测试文字，显示");
    aa->setText(s.split("",QString::SkipEmptyParts).join("\n"));
    aa->setWordWrap(true);
    aa->setAlignment(Qt::AlignTop);
    aa->show();
}

Dialog::~Dialog()
{
    delete ui;
}