Huawei Related Exams
H14-231_V1.0 Exam
A developer is writing a piece of code to control the access rights of an Ability
Apps with the ohos.permission.CAMERA permission can access this ability. The relevant code completed by the developer in config.json is as follows:
"abilities": [
{
"name": ". MainAbility",
"description":
"Sstring:description_main_abi1ity",
"icon" : "$media:hiworld.png",
"label": "HiCamera",
"1aunchType": "standard",
"orientation": "portrait",
"visible": false,______________________________
} ]
Which of the following should the developer add to the horizontal line?
Which of the following components cannot contain subcomponents?
The HarmonyOS video module supports the development of video services and the opening of the ecosystem, allowing developers to easily play, operate, and develop new functions of video media through the open interfaces. Video playback includes playback controls, playback settings, and playback queries, such as start/stop playback, playback speed settings, and whether to loop playback. When developing a video playback feature, which of the following steps is correct?