Unverified50% confidenceFactExact time
On Android, the UI DOM/XML structure appears as a node tree that the Accessibility service can read, with each node carrying attributes such as resource-id, content-desc, text, and class.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
Related Entities
Related Claims
Unverified可访问性树是浏览器根据DOM和ARIA属性构建的语义化树状结构,由操作系统辅助功能API暴露给外部程序74% similarUnverifiedOn iOS, the UI DOM/XML structure corresponds to the element hierarchy accessible to XCUITest.74% similarUnverified标准input和textarea拥有统一的value属性和光标API,而contenteditable内容结构为DOM树需通过Selection和Range API操作74% similarVerifiedCompared to the raw HTML DOM, the Accessibility tree filters out a large amount of purely visual style information and retains semantically interactive elements, reducing token consumption while improving Agent perception accuracy.68% similarUnverifiedThe Accessibility Tree is a semantic interface structure provided by browsers and operating systems for screen readers, containing the role, name, and hierarchical relationship of each element.68% similar
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