开源鸿蒙 @State

The @State decorated variable is the internal state data of the component. When the state data is modified, the build method of the component is called to refresh the UI.
2022-08-09 769 后端技术
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开源鸿蒙 @Prop

@Prop and @State have the same semantics but different initialization modes. Variables decorated by @Prop must be initialized using the @State decorated variable provided by their parent components. The @Prop decorated variable can be modified in the component, but the modification is not updated to
2022-08-09 1024 后端技术
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开源鸿蒙 @Link

Two-way binding can be established between the @Link decorated variable and the @State decorated variable of the parent component. The @Link data has the following features:
2022-08-09 915 后端技术
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开源鸿蒙 @Styles

The @Styles decorator adds new attribute functions to basic components, such as <Text>, <Column>, and <Button>. Currently, @Styles supports only universal attributes. You can use the @Styles decorator to quickly define and reuse the custom styles of a component.
2022-08-09 678 后端技术
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