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Get Accessibility Info

docs/api/get-accessibility-info.md

2.3.34.9 KB
Original Source
<!-- ## uni.getAccessibilityInfo() @getaccessibilityinfo -->

::: sourceCode

uni.getAccessibilityInfo() @getaccessibilityinfo

GitCode: https://gitcode.com/dcloud/uni-api/tree/alpha/uni_modules/uni-getAccessibilityInfo

GitHub: https://github.com/dcloudio/uni-api/tree/alpha/uni_modules/uni-getAccessibilityInfo

:::

获取无障碍服务信息

如果手机启用了辅助应用功能,可以识别有哪些辅助应用的服务。辅助应用有时会被用于灰黑产实施自动点击,本API有助于开发者识别当前运行环境。

getAccessibilityInfo 兼容性

Web微信小程序AndroidiOSHarmonyOS
--4.51<a style="color:unset;" href="https://vote.dcloud.net.cn/#/?name=uni-app%20x">x</a><a style="color:unset;" href="https://vote.dcloud.net.cn/#/?name=uni-app%20x">x</a>

返回值

类型
UTSJSONObject

示例

示例为hello uni-app x alpha分支,与最新HBuilderX Alpha版同步。与最新正式版同步的master分支示例另见

该 API 不支持 Web,请运行 hello uni-app x 到 App 平台体验

::: preview

appRedirect https://hellouniappx.dcloud.net.cn/appredirect.html?path=pages/API/get-accessibility-info/get-accessibility-info

uvue
<template>
  <!-- #ifdef APP -->
  <scroll-view style="flex:1">
  <!-- #endif -->
    <view>
      <page-head :title="'getAccessibilityInfo'"></page-head>
      <view class="uni-common-mt" >
        <text style="margin-left: 8px;">无障碍服务信息如下:</text>
        <text style="margin-top: 15px;padding: 8px;">{{
		        accessibilityInfo
		      }}</text>
      </view>
    </view>
  <!-- #ifdef APP -->
  </scroll-view>
  <!-- #endif -->
</template>

<script setup>
  const accessibilityInfo = ref("")
  accessibilityInfo.value = JSON.stringify(uni.getAccessibilityInfo())
</script>

<style>

</style>

:::

参见

示例

示例为hello uni-app x alpha分支,与最新HBuilderX Alpha版同步。与最新正式版同步的master分支示例另见

该 API 不支持 Web,请运行 hello uni-app x 到 App 平台体验

::: preview

appRedirect https://hellouniappx.dcloud.net.cn/appredirect.html?path=pages/API/get-accessibility-info/get-accessibility-info

uvue
<template>
  <!-- #ifdef APP -->
  <scroll-view style="flex:1">
  <!-- #endif -->
    <view>
      <page-head :title="'getAccessibilityInfo'"></page-head>
      <view class="uni-common-mt" >
        <text style="margin-left: 8px;">无障碍服务信息如下:</text>
        <text style="margin-top: 15px;padding: 8px;">{{
		        accessibilityInfo
		      }}</text>
      </view>
    </view>
  <!-- #ifdef APP -->
  </scroll-view>
  <!-- #endif -->
</template>

<script setup>
  const accessibilityInfo = ref("")
  accessibilityInfo.value = JSON.stringify(uni.getAccessibilityInfo())
</script>

<style>

</style>

:::

通用类型

GeneralCallbackResult

名称类型必备默认值兼容性描述
errMsgstring-Web: -; 微信小程序: 4.41; Android: -; iOS: -; HarmonyOS: -错误信息