What data types are supported for the storage of preference preferences values
Regarding the Button component, which of the following styles is a capsule-type button?
Which of the following languages does HarmonyOS support for creating application projects?
Which of the following permissions is required to load network images with the Image component?
There is a configuration file named "config.json" in the root directory of each HAP package of the HarmonyOS application, which mainly covers the following three aspects:
What kind of struct is used to decoratively indicate that the structure has the ability to be componentized?
If the user migrates the video on the machine to the smart screen for playback, which of the following callback methods can save the video playback data on the mobile phone?