Huawei H14-231_V1.0 Exam Questions
HCIP-HarmonyOS Application Developer V1.0 (Page 7 )

Updated On: 17-Feb-2026

Which of the following subsystems is not part of the basic software service subsystem of HarmonyoS?

  1. Event Notification Service subsystem
  2. Telephone service subsystem
  3. Multimedia subsystem
  4. Location Services subsystem

Answer(s): D



In HarmonyOS, which of the following scenarios is the application responsible for instantiation?

  1. Jump to another page through a hyperlink
  2. reads a novel through a web page and accidentally clicks on an advertisement, which jumps directly to the app store to request the download of a certain game
  3. An app page has messages, contacts, settings, etc., and you can switch between them
  4. Start an AbilitySlice by navigating

Answer(s): C



HarmonyOS supports developers to customize permissions in the "reqPermissions" field to access permission-protected objects

  1. config.json
  2. ability_main.xml
  3. MainAbilityS1ice.java
  4. string.json

Answer(s): A



When a developer uses the Text component for development, due to the long length of the input string, the content in the middle of the text needs to be truncated with ellipses.
Which of the following codes can be used to achieve the above requirements?

  1. ohos:truncation_mode=ellipsis_at_start
  2. ohos: truncation_mode=auto_scrolling
  3. ohos:truncation_mode=ellipsis_at_middle
  4. ohos:truncation_mode=ellipsis_at_end

Answer(s): C



If a developer wants to achieve the effect of page swiping in an application, which of the following components does the developer need to select?

  1. PageSlider
  2. ToastDialog
  3. webView
  4. ProgressBar

Answer(s): A






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