QQmlSA::Property Class
class QQmlSA::Property代表 QML 属性。更多
| 头文件： | #include <Property> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS QmlCompiler)target_link_libraries(mytarget PRIVATE Qt6::QmlCompiler) |
| 状态： 技术预览 | 技术预览 |
公共函数
| Property() | |
| Property(const QQmlSA::Property &other) | |
| Property(QQmlSA::Property &&other) | |
| ~Property() | |
| bool | isReadonly() const |
| bool | isValid() const |
| QQmlSA::Element | type() const |
| QString | typeName() const |
| QQmlSA::Property & | operator=(QQmlSA::Property &&other) |
| QQmlSA::Property & | operator=(const QQmlSA::Property &other) |
相关非成员
| bool | operator!=(const QQmlSA::Property &lhs, const QQmlSA::Property &rhs) |
| bool | operator==(const QQmlSA::Property &lhs, const QQmlSA::Property &rhs) |
成员函数文档
Property::Property()
构造一个新的属性对象。
Property::Property(const QQmlSA::Property &other)
创建other 的副本。
[noexcept] Property::Property(QQmlSA::Property &&other)
移动-构建一个属性实例。
[noexcept] Property::~Property()
摧毁该属性。
bool Property::isReadonly() const
如果该属性是只读属性，则返回true ，否则返回false 。
bool Property::isValid() const
如果该属性有效，则返回true ，否则返回false 。
QQmlSA::Element Property::type() const
返回该属性的类型。
QString Property::typeName() const
返回该属性的类型名称。
[noexcept] QQmlSA::Property &Property::operator=(QQmlSA::Property &&other)
移动-将other 指定给此属性实例。
QQmlSA::Property &Property::operator=(const QQmlSA::Property &other)
为该属性实例指定other 。
相关非成员
bool operator!=(const QQmlSA::Property &lhs, const QQmlSA::Property &rhs)
如果lhs 和rhs 不相等，则返回true ，否则返回false 。
bool operator==(const QQmlSA::Property &lhs, const QQmlSA::Property &rhs)
如果lhs 和rhs 相等，则返回true ，否则返回false 。
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