可访问性 demonstrates QML types that are augmented with meta-data for accessibility systems. For more information, visit the 可访问性 页面。
要运行范例从 Qt Creator ，打开 欢迎 模式，然后选择范例从 范例 。更多信息，拜访 构建和运行范例 .
The button identifies itself and its functionality to the accessibility system:
Accessible.name: text Accessible.description: "This button does " + text Accessible.role: Accessible.Button Accessible.onPressAction: { button.clicked() }
Similarly, Text types inside the example also identify themselves:
Accessible.role: Accessible.StaticText Accessible.name: text
文件：
