Qt6.0 qproperty-*不生效原因解决分析

qLabel->setMinimumSize (100,200);

QLabel{
    qproperty-minimumSize:100px 200px;
}

QLabel{
    qproperty-alignment:AlignCenter;
}

qDebug() << Qt::AlignCenter << static_cast<int>(Qt::AlignCenter);

QLabel{
background-color:red;
qproperty-alignment:132;
}

template <typename T>
void insertQtStyleEnumMap();
QString replaceQtStyleEnumValue(const QString &str);
QMap<QString, int> m_qtStyleEnumMap;
QString StyleHelper::replaceQtStyleEnumValue(const QString &str) {
  QString result = str;
  QMap<QString, int>::Iterator it = m_qtStyleEnumMap.begin();
  while (it != m_qtStyleEnumMap.end()) {
    result.replace(it.key(), QString::number(it.value()));
    it++;
  }
  return result;
}
template <typename T>
void StyleHelper::insertQtStyleEnumMap() {
  QMetaEnum metaEnum = QMetaEnum::fromType<T>();
  for (int i = 0; i < metaEnum.keyCount(); i++) {
    m_qtStyleEnumMap.insert(metaEnum.key(i), metaEnum.value(i));
  }
}

insertQtStyleEnumMap<Qt::Alignment>();//在初始化的时候调用
style = replaceQtStyleEnumValue(style);  //setStyleSheet前替换枚举变量
qApp->setStyleSheet(style);

QLabel{
background-color:red;
qproperty-alignment:AlignCenter;
}