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Huawei H14-231_V1.0 Practice Test - Questions Answers, Page 3

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List of questions

Question 21

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What components are the components of the Webview entrance in HarmonyOS?

HTTP
HTTP
Rich Text
Rich Text
Web Components
Web Components
Socket
Socket
Suggested answer: C
asked 18/09/2024
Patrick Herrington
45 questions

Question 22

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

HTTP
HTTP
WebSocket
WebSocket
Socket
Socket
Request
Request
Suggested answer: B
asked 18/09/2024
Chris Bezuidenhout
40 questions

Question 23

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When creating an application, which field in the config.json file must be the same as the application package name?

package
package
name
name
bundleName
bundleName
page
page
Suggested answer: C
asked 18/09/2024
matias alvarez
35 questions

Question 24

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After the open beta version is released, how can I add additional test users?

is added directly in the current version
is added directly in the current version
needs to re-release a new beta version to add users
needs to re-release a new beta version to add users
Appended directly after the current version
Appended directly after the current version
Users need to be added before releasing a new beta version
Users need to be added before releasing a new beta version
Suggested answer: B
asked 18/09/2024
Stefan Duerr
42 questions

Question 25

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When the state data of @State modification is modified, the () method of the component will be triggered to update the UI interface

build method
build method
onPageShow method
onPageShow method
aboutToAppear method
aboutToAppear method
onStart method
onStart method
Suggested answer: A
asked 18/09/2024
Jeffrey VanBemmel
43 questions

Question 26

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The meta-service package consists of one or more HAP packages, and each HAP package shall not exceed ( ) to provide a second-to-open experience.

2GB
2GB
10M
10M
1GB
1GB
Unlimited
Unlimited
Suggested answer: B
asked 18/09/2024
Gilbert Ciepluch
60 questions

Question 27

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When a developer uses HarmonyOS Device Manager, he wrote the following code, which code description is correct?

Vardevicelnto=dmInstance.getLocaIDevicelnfoSync () :

Obtain the local device information synchronously
Obtain the local device information synchronously
Asynchronously obtain the list of trusted devices
Asynchronously obtain the list of trusted devices
Obtain the list of trusted devices synchronously
Obtain the list of trusted devices synchronously
Asynchronously obtain local device information
Asynchronously obtain local device information
Suggested answer: C
asked 18/09/2024
Jason Kelley
37 questions

Question 28

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Which of the following atomic layout capabilities does not belong to the position of the control element?

Percentage
Percentage
Hidden
Hidden
Split the line
Split the line
stretch
stretch
Suggested answer: D
asked 18/09/2024
Md Ali Uz Zaman
41 questions

Question 29

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When I use the interface to set the system time in HarmonyoS, which of the following is the smallest time unit?

minute
minute
seconds
seconds
microseconds
microseconds
ms
ms
Suggested answer: D
asked 18/09/2024
Vijay Kumar
50 questions

Question 30

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Which of the following products belongs to the security products in the smart home ecology?

Large-screen refrigerator
Large-screen refrigerator
smart door lock
smart door lock
Rice cooker
Rice cooker
Water heater
Water heater
Suggested answer: B
asked 18/09/2024
Mahendra Belgaonkar
43 questions
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