JS API Changes of the ArkUI Development Framework
The table below lists the APIs changes of the ArkUI development framework in OpenHarmony 3.1 Release over OpenHarmony 3.0 LTS.
API Changes
| Component Type | Component Name | Change Type | Change Description |
|---|---|---|---|
| Universal event | onFocus/onBlur | Added | Added the focus events. |
| Universal event | onHover/onMouse | Added | Added the mouse events. |
| Universal event | onAreaChange | Added | Added the event indicating component area (including the size and position) changes. |
| Universal attribute | stateStyles | Added | Added the attribute for polymorphic style settings. |
| Universal attribute | responseRegion | Added | Added the attribute for touch hotspot settings. |
| Universal attribute | touchable | Added | Added the attribute that specifies whether a component is touchable. |
| Universal attribute | focusable | Added | Added the attribute that specifies whether a component can gain focus. |
| Universal attribute | bindPopup | Added | Added the layout customization capability for pop-up windows. |
| Universal attribute | bindMenu | Added | Added the layout customization capability for menus. |
| Universal attribute | hoverEffect | Added | Added the attribute that specifies the hover effect of a component. |
| General gesture | SwipeGesture | Added | Added the swipe gesture. |
| Basic component | Image | Added | Added the syncLoad attribute to specify whether data is loaded synchronously. |
| Basic component | Swiper | Added | Added the cachedCount attribute to set the number of preloaded child components. |
| Basic component | Swiper | Added | Added the disableSwipe attribute to disable component swipe. |
| Basic component | Slider | Added | Added the vertical slider. |
| Basic component | TabContent | Added | Added the tabbar attribute to provide the layout customization capability. |
| Basic component | Marquee | Added | Added the <Marquee> component. |
| Basic component | Gauge | Added | Added the <Gauge> component. |
| Basic component | PluginComponent | Added | Added the <PluginComponent> component. |
| Basic component | TextArea | Added | Added the <TextArea> component. |
| Basic component | TextInput | Added | Added the <TextInput> component. |
| Basic component | Toggle | Added | Added the <Toggle> component. |
| Container component | List | Added | Added the <List> component. |
| Container component | ScrollBar | Added | Added the <ScrollBar> component. |
| Container component | Navigation | Added | Added the <Navigation> component. |
| Container component | Stepper | Added | Added the <Stepper> component. |
| Container component | StepperItem | Added | Added the <StepperItem> component. |
| Canvas component | Canvas | Added | Added the <Canvas> component. |
| Canvas component | Lottie | Added | Added the support for the Lottie library. |
| Global UI method | ActionSheet | Added | Added the support for the list selection dialog box. |
| Basic component | Web | Added | Added the <Web> component. |
| Basic component | Checkbox | Added | Added the <Checkbox> component to enable or disable an option. |
| Basic component | CheckboxGroup | Added | Added the <CheckboxGroup> component to select or deselect all check boxes in a group. |
| Basic component | DatePicker | Added | Added the <DatePicker> component to allow users to select a date from the given range. |
| Basic component | TextPicker | Added | Added the <TextPicker> component. |
| Basic component | PatternLock | Added | Added the <PatternLock> component to allow users to use a pattern password for authentication. |
| Basic component | RichText | Added | Added the <RichText> component to parse and display HTML text. |
| Basic component | Search | Added | Added the <Search> component to provide an input area for users to search. |
| Basic component | Select | Added | Added the <Select> component to provide a drop-down list box that allows users to select among multiple options. |
| Basic component | TextClock | Added | Added the <TextClock> component. |
| Container component | Refresh | Added | Added the <Refresh> component. |
| Container component | SideBarContainer | Added | Added the <SideBarContainer> component. |
| Global UI method | TextPickerDialog | Added | Added the <TextPickerDialog> component. |
| Global UI method | TimePickerDialog | Added | Added the <TimePickerDialog> component. |
| Global UI method | DatePickerDialog | Added | Added the <DatePickerDialog> component. |
你可能感兴趣的鸿蒙文章
harmony(鸿蒙)Updates (OpenHarmony 3.1 Beta -> OpenHarmony 3.1 Release)
harmony(鸿蒙)JS API Changes of the Ability Framework
harmony(鸿蒙)JS API Changes of the Accessibility Subsystem
harmony(鸿蒙)JS API Changes of the Account Subsystem
harmony(鸿蒙)JS API Changes of the Power Management Subsystem
harmony(鸿蒙)JS API Changes of the Bundle Management Framework
harmony(鸿蒙)JS API Changes of the Communication Subsystem