ExamGecko
Search Search Login
Home Home / Huawei / H14-231_V1.0
Question list
Search
Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

When a developer is developing an online education application, in order to improve the user experience, if the user Answer:s the question correctly, a dialog box of 'Congratulations on the correct Answer:' will pop up at the top of the window.
Which of the following sorting types does the trusted list of devices found by HarmonyOS Device Manager contain?
fter a developer sets :ohos:layout_alignment='horizontal_center' in the Text component, he writes: text.setMarginRight (600) in the code, where is the Text displayed in the parent layout?
In the HarmonyOS system architecture, the distributed data management module belongs to the framework layer.
Which modules in the following figure can be installed and operated independently?
A developer is developing a flight booking application, and uses the sliding selector Picker to select the location of the ticket and writes the following code.
A developer needs to cancel a task, but part of the code segment he wrote was deleted by mistake. The remaining codes are as follows, with the missing codes indicated by the dash: TaskDispatcher dispatcher = getUlTaskDispatcher(); Revocable revocable = ________________________(new Runnable(){ @Overide Public void run(){ HiLog.info(L . ABEL_ _LOG,'delay dispatch'); } },10); Boolean revoked = revocable.revoke(); HiL og.info(L _ABEL_ LOG),'%{public}b' ,revoked); Which of the following might be missing pieces in the above code?
An engineer uses the WLAN P2P function, and the engineer can establish a P2P group.
Which of the following classes is the base class for JavaScript FA (Feature Ability) to run on HarmonyOS?
The default size of shared memory in Harmony OS is ?

Question 63 - H14-231_V1.0 discussion

Report
Export

Now a Text component is used as the title of a page, and Text needs to be set to be invisible, but it still occupies the current layout space, which of the following is correct?

A.
ohos:visibility= hide
Answers
A.
ohos:visibility= hide
B.
text.setVisibility(Component. VISIBLE)
Answers
B.
text.setVisibility(Component. VISIBLE)
C.
ohos:visibility=visible
Answers
C.
ohos:visibility=visible
D.
ohos: visibi1ity=invisible
Answers
D.
ohos: visibi1ity=invisible
Suggested answer: D
Show Answer
asked 18/09/2024
WONG CHUN KIT WONG CHUN KIT
28 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms