Free H14-231_V1.0 Exam Braindumps
HCIP-HarmonyOS Application Developer V1.0 Questions 291–295 (page: 60)

Updated On: 10-Feb-2026

Which of the following types of NFC tags are supported by HarmonyOS?

  1. NFC-A
  2. NFC-B
  3. NFC-C
  4. NFC-F

Answer(s): A,B,C,D



If a HarmonyOS application developer writes the following code, what options are correct for the following code description?

  1. The device receives a notification when A Feature Ability starts
  2. Received a notification titled "Text 1"
  3. The content of the notification received is "text 2"
  4. The Import statement is in the wrong position and should be inside the export default parentheses

Answer(s): A,B,C



The Web-like development paradigm provides a series of lifecycle callback methods for custom components, which are the following lifecycle callback methods for developers to manage the internal logic of custom components?

  1. OnAttached
  2. Onlnit
  3. OnPageShow
  4. OnDestroy

Answer(s): A,B,C,D



A HarmonyOS application developer displays three flowers in the form of a list, and the interaction logic code of the page is as follows.

  1. The data for the A list comes from the textList array, so the list will display three rows
  2. src indicates the path of the image, and value indicates the name of the image
  3. The three images are placed in the images subdirectory in the common directory of the same level as the file on the project page
  4. The developer defines the contents of the textList array, which contains three elements

Answer(s): A,B,D



Which of the following modules does the HarmonyOS forwarding architecture consist of?

  1. Distributed Task Scheduling
  2. Forwarding task management services
  3. Distributed security authentication
  4. Distributed soft bus

Answer(s): A,B,C,D



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