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Re: A question about role slider and android TalkBack with chrome WebView

for

From: Patrick H. Lauke
Date: Aug 13, 2019 7:12AM

I'm afraid I'm not familiar enough with native development to answer the follow-up ...

> On 13 Aug 2019, at 12:32, 김형섭 < <EMAIL REMOVED> > wrote:
>
> Thank you very much for your answer.
> My curiosity was solved coolly.
> I will advise that use range in slider control.
>
> Then may I ask you one last question?
> It's actually not the Web, it's the Android native app accessibility issue.
> It's about the slider, too.
> In case of TalkBack, it read native slider as SeekBar with percent such as 20% or 60% and etc.
> By the way, sometimes I want to remove percent value and add value text.
> In case of html slider, there is a aria attribute that ValueText, which is each value's own text.
> But in case of native SeekBar, is there anyway to add custom ValueText like html?
> I tested with contentDescription, but TalkBack reads percent value and contentDescription together.
> But I don't want to TalkBack read percent.
> Could you help me?
> For your reference, in case of youtube native app, there is a adjust time SeekBar, but TalkBack don't read as percent attribute.
> Thank you.
>
> 김형섭 / Hyongsop Kim
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