QAccessibleAnnouncementEvent Class
QAccessibleAnnouncementEvent 用于请求辅助技术对给定消息进行播报。更多内容...
| 头文件： | #include <QAccessibleAnnouncementEvent> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS Gui) target_link_libraries(mytarget PRIVATE Qt6::Gui) |
| qmake： | QT += gui |
| 自： | Qt 6.8 |
| 继承自： | QAccessibleEvent |
- 所有成员列表（包括继承的成员）
- QAccessibleAnnouncementEvent 属于辅助功能类。
公共函数
| QAccessibleAnnouncementEvent(QAccessibleInterface *iface, const QString &message) | |
| QAccessibleAnnouncementEvent(QObject *object, const QString &message) | |
| QString | message() const |
| QAccessible::AnnouncementPoliteness | politeness() const |
| void | setPoliteness(QAccessible::AnnouncementPoliteness politeness) |
详细说明
该类与QAccessible::updateAccessibility() 配合使用。
成员函数文档
[explicit] QAccessibleAnnouncementEvent::QAccessibleAnnouncementEvent(QAccessibleInterface *iface, const QString &message)
为iface 构建一个新的QAccessibleAnnouncementEvent事件，用于请求以QAccessible::AnnouncementPoliteness::Polite 礼貌级别播报message 。
QAccessibleAnnouncementEvent::setPoliteness 可用于调整礼貌程度。
[explicit] QAccessibleAnnouncementEvent::QAccessibleAnnouncementEvent(QObject *object, const QString &message)
为object 构建一个新的QAccessibleAnnouncementEvent事件，用于请求以QAccessible::AnnouncementPoliteness::Polite 礼貌级别播报message 。
QAccessibleAnnouncementEvent::setPoliteness 可用于调整礼貌程度。
QString QAccessibleAnnouncementEvent::message() const
返回该消息。
QAccessible::AnnouncementPoliteness QAccessibleAnnouncementEvent::politeness() const
返回礼貌程度。
另请参阅 setPoliteness()。
void QAccessibleAnnouncementEvent::setPoliteness(QAccessible::AnnouncementPoliteness politeness)
将请求向politeness 发送公告时的礼貌程度设置为。
另请参阅 politeness()。
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