[jira] [Assigned] (WEEX-101) how to resolve voice-over navigation order specify in iOS

["xingZhang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WEEX-101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

xingZhang reassigned WEEX-101:
------------------------------

    Assignee: xingZhang  (was: Adam Feng)

> how to resolve voice-over navigation order specify in iOS
> ---------------------------------------------------------
>
>                 Key: WEEX-101
>                 URL: https://issues.apache.org/jira/browse/WEEX-101
>             Project: Weex
>          Issue Type: Improvement
>          Components: iOS
>            Reporter: xingZhang
>            Assignee: xingZhang
>         Attachments: image.png
>
>
> voice-over visit view element, we can visit a view tree using  BFS or  DFS,  I find out that voice-over  visit its 
> element in horizontal row maybe BFS , but sometimes we need to make it column navigation, maybe DFS, 
> that's to say, voice-over  should visit subviews first, and then its sibling views using DFS maybe, so I try to search
> apple developer document about this, iOS developers can specify shouldGroupAccessibilityChildren to change its
> navigation order,  I haven't find  similar way on Android.
> here is the dot-we case about test accessible order:
>    
>     http://dotwe.org/vue/5d43492eb707a797a04efebae93eddd5   
> default order horizontal order:    1->5->2->6->3->4->7->8
> expected order is column order: 1->2->3->4->5->6->7->8
> The attachment is the view hierarchy in iOS.



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