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Question 412 - H14-231_V1.0 discussion

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When a developer develops a background music playback software, he needs to use Service Ability, what are the following correct descriptions of the use process of Service Ability?

A.
Register the Ability in the application manifest file
Answers
A.
Register the Ability in the application manifest file
B.
When you use the connectAbility() method to connect to a Service, you need to pass in the Intent of the target Service
Answers
B.
When you use the connectAbility() method to connect to a Service, you need to pass in the Intent of the target Service
C.
onConnect() needs to return an IRemoteObject object back
Answers
C.
onConnect() needs to return an IRemoteObject object back
D.
Use setElement() of the Intent to set the target service information
Answers
D.
Use setElement() of the Intent to set the target service information
Suggested answer: A, B, C
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asked 18/09/2024
Stefan Finke
41 questions
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