Pass the Huawei HCIP-HarmonyOS H14-231_V1.0 Questions and answers with ExamsMirror

A developer designed an application, when the user receives a notification, if the user clicks on the notification, it will jump to a new page, and if the notification is not clicked, the new page will not be triggered.

The JS UI framework of HarmonyOSis a cross-device high-performance UI development framework that supports declarative programming and cross-device polymorphic UI. Which layer of the JS UI framework mainly completes front-end page parsing, and provides capabilities such as MVVM (Model-View-ViewModel) development mode, page routing mechanism, and custom components.

In the process of debugging Harmomyos applications, it is a common debugging method for developers to "check whether the change process of variables meets the expected results". To this end, DevEcoStudio provides a visualization of debug variables, which of the following forms can be presented?

What is the minimum API version supported by HarmonyOS Cloud Development?

When a user is on a video call,Want to migrate the mobile phone video to the smart screen for playback,When clicking Migrate,Find that the smart screen is already in the optional list,What are the items in the description of the scene?

When a developer receives a new product demand and asks the user to remake old documents such as paper letters into electronic versions, the application can improve the remake effect of old documents and make the work more correct. What kind of AI-enabled capabilities can be leveraged by HarmonyOSto achieve this?

Which of the following subsystems in HarmonyOS is part of the basic software servicesubsystem set?

A developer needs to use the current scattered data network for socket data transmission, and in this scenario, the development process involves the following steps:

1. Use socket to send data

2. Call NetHandle.bindSocket() to bind the network.

3. Call NetManager.getDefaultNet() to get the default data network.

4. Call NetManager.getInstance(Context) to get the instance object of network management.

When the developer combed through the development steps, the above steps were sorted according to the order in which the features were completed in the code. Which of the following is the correct order?

A developer uses a task distributor to dispatch tasks 1, 2, and 3. The developer added Task 1 and Task 2 to a task group and used syncDispatchBarrier to set up a task execution barrier on that task group. During execution, the discoverer waits for both task 1 and task 2 to be executed before executing task 3. Based on the above scenario analysis, which of the following task distributors may be used by the developer?

Ability and InternalAbility are two different ways to call PA (ParticleAbility) by FA (FeatureAbility).

In the same - Page, which of the following methods can be used to deal with the navigation between different pages?

HarmonyOS Converged Search provides developers with search-engine-level full-text search capabilities to provide users with a more accurate and efficient search experience.

In order to ensure that the application has better responsiveness, the developer has designed different priorities for tasks A, B, and C. Task A maintains the default priority, Task B has HICH, and Task C has LOW. Which of the following descriptions of tasks A.B, and C is correct?

Which of the following modules provides a full-duplex communication co-ordination?

In HarmonyOS, there are some applications that can call out universal cards, which can bring you the experience of using ().