Huawei HCIP-HarmonyOS Application Developer V1.0 H14-231_V1.0 Question # 123 Topic 13 Discussion

Huawei HCIP-HarmonyOS Application Developer V1.0 H14-231_V1.0 Question # 123 Topic 13 Discussion

H14-231_V1.0 Exam Topic 13 Question 123 Discussion:
Question #: 123
Topic #: 13

A developer is using CommonEventData to encapsulate information about ordered public events for data processing when publishing, distributing, and receiving. What do I need to pay attention to when developing?


A.

data is the result data of an ordered public event


B.

intent is not allowed to be empty


C.

intent—must be empty


D.

codeis the result code of an ordered public event


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