提交 74181f17 编写于 作者: H HelloCrease

update docs

Signed-off-by: NHelloCrease <lian15@huawei.com>
上级 cf8034d0
# 基于JS扩展的类Web开发范式
- 组件
- 通用
- [通用属性](js-components-common-attributes.md)
- [通用样式](js-components-common-styles.md)
- [通用事件](js-components-common-events.md)
- [通用方法](js-components-common-methods.md)
- [动画样式](js-components-common-animation.md)
- [渐变样式](js-components-common-gradient.md)
- [转场样式](js-components-common-transition.md)
- [媒体查询](js-components-common-mediaquery.md)
- [自定义字体样式](js-components-common-customizing-font.md)
- [原子布局](js-components-common-atomic-layout.md)
- 容器组件
- [badge](js-components-container-badge.md)
- [dialog](js-components-container-dialog.md)
- [div](js-components-container-div.md)
- [form](js-components-container-form.md)
- [list](js-components-container-list.md)
- [list-item](js-components-container-list-item.md)
- [list-item-group](js-components-container-list-item-group.md)
- [panel](js-components-container-panel.md)
- [popup](js-components-container-popup.md)
- [refresh](js-components-container-refresh.md)
- [stack](js-components-container-stack.md)
- [stepper](js-components-container-stepper.md)
- [stepper-item](js-components-container-stepper-item.md)
- [swiper](js-components-container-swiper.md)
- [tabs](js-components-container-tabs.md)
- [tab-bar](js-components-container-tab-bar.md)
- [tab-content](js-components-container-tab-content.md)
- 基础组件
- [button](js-components-basic-button.md)
- [chart](js-components-basic-chart.md)
- [divider](js-components-basic-divider.md)
- [image](js-components-basic-image.md)
- [image-animator](js-components-basic-image-animator.md)
- [input](js-components-basic-input.md)
- [label](js-components-basic-label.md)
- [marquee](js-components-basic-marquee.md)
- [menu](js-components-basic-menu.md)
- [option](js-components-basic-option.md)
- [picker](js-components-basic-picker.md)
- [picker-view](js-components-basic-picker-view.md)
- [piece](js-components-basic-piece.md)
- [progress](js-components-basic-progress.md)
- [qrcode](js-components-basic-qrcode.md)
- [rating](js-components-basic-rating.md)
- [richtext](js-components-basic-richtext.md)
- [search](js-components-basic-search.md)
- [select](js-components-basic-select.md)
- [slider](js-components-basic-slider.md)
- [span](js-components-basic-span.md)
- [switch](js-components-basic-switch.md)
- [text](js-components-basic-text.md)
- [textarea](js-components-basic-textarea.md)
- [toolbar](js-components-basic-toolbar.md)
- [toolbar-item](js-components-basic-toolbar-item.md)
- [toggle](js-components-basic-toggle.md)
- [web](js-components-basic-web.md)
- [xcomponent](js-components-basic-xcomponent.md)
- 媒体组件
- [video](js-components-media-video.md)
- 画布组件
- [canvas组件](js-components-canvas-canvas.md)
- [CanvasRenderingContext2D对象](js-components-canvas-canvasrenderingcontext2d.md)
- [Image对象](js-components-canvas-image.md)
- [CanvasGradient对象](js-components-canvas-canvasgradient.md)
- [ImageData对象](js-components-canvas-imagedata.md)
- [Path2D对象](js-components-canvas-path2d.md)
- [ImageBitmap对象](js-components-canvas-imagebitmap.md)
- [OffscreenCanvas对象](js-components-canvas-offscreencanvas.md)
- [OffscreenCanvasRenderingContext2D对象](js-offscreencanvasrenderingcontext2d.md)
- 栅格组件
- [基本概念](js-components-grid-basic-concepts.md)
- [grid-container](js-components-grid-container.md)
- [grid-row](js-components-grid-row.md)
- [grid-col](js-components-grid-col.md)
- svg组件
- [通用属性](js-components-svg-common-attributes.md)
- [svg](js-components-svg.md)
- [rect](js-components-svg-rect.md)
- [circle](js-components-svg-circle.md)
- [ellipse](js-components-svg-ellipse.md)
- [path](js-components-svg-path.md)
- [line](js-components-svg-line.md)
- [polyline](js-components-svg-polyline.md)
- [polygon](js-components-svg-polygon.md)
- [text](js-components-svg-text.md)
- [tspan](js-components-svg-tspan.md)
- [textPath](js-components-svg-textpath.md)
- [animate](js-components-svg-animate.md)
- [animateMotion](js-components-svg-animatemotion.md)
- [animateTransform](js-components-svg-animatetransform.md)
- 通用
- [通用属性](js-components-common-attributes.md)
- [通用样式](js-components-common-styles.md)
- [通用事件](js-components-common-events.md)
- [通用方法](js-components-common-methods.md)
- [动画样式](js-components-common-animation.md)
- [渐变样式](js-components-common-gradient.md)
- [转场样式](js-components-common-transition.md)
- [媒体查询](js-components-common-mediaquery.md)
- [自定义字体样式](js-components-common-customizing-font.md)
- [原子布局](js-components-common-atomic-layout.md)
- 容器组件
- [badge](js-components-container-badge.md)
- [dialog](js-components-container-dialog.md)
- [div](js-components-container-div.md)
- [form](js-components-container-form.md)
- [list](js-components-container-list.md)
- [list-item](js-components-container-list-item.md)
- [list-item-group](js-components-container-list-item-group.md)
- [panel](js-components-container-panel.md)
- [popup](js-components-container-popup.md)
- [refresh](js-components-container-refresh.md)
- [stack](js-components-container-stack.md)
- [stepper](js-components-container-stepper.md)
- [stepper-item](js-components-container-stepper-item.md)
- [swiper](js-components-container-swiper.md)
- [tabs](js-components-container-tabs.md)
- [tab-bar](js-components-container-tab-bar.md)
- [tab-content](js-components-container-tab-content.md)
- 基础组件
- [button](js-components-basic-button.md)
- [chart](js-components-basic-chart.md)
- [divider](js-components-basic-divider.md)
- [image](js-components-basic-image.md)
- [image-animator](js-components-basic-image-animator.md)
- [input](js-components-basic-input.md)
- [label](js-components-basic-label.md)
- [marquee](js-components-basic-marquee.md)
- [menu](js-components-basic-menu.md)
- [option](js-components-basic-option.md)
- [picker](js-components-basic-picker.md)
- [picker-view](js-components-basic-picker-view.md)
- [piece](js-components-basic-piece.md)
- [progress](js-components-basic-progress.md)
- [qrcode](js-components-basic-qrcode.md)
- [rating](js-components-basic-rating.md)
- [richtext](js-components-basic-richtext.md)
- [search](js-components-basic-search.md)
- [select](js-components-basic-select.md)
- [slider](js-components-basic-slider.md)
- [span](js-components-basic-span.md)
- [switch](js-components-basic-switch.md)
- [text](js-components-basic-text.md)
- [textarea](js-components-basic-textarea.md)
- [toolbar](js-components-basic-toolbar.md)
- [toolbar-item](js-components-basic-toolbar-item.md)
- [toggle](js-components-basic-toggle.md)
- [web](js-components-basic-web.md)
- [xcomponent](js-components-basic-xcomponent.md)
- 媒体组件
- [video](js-components-media-video.md)
- 画布组件
- [canvas组件](js-components-canvas-canvas.md)
- [CanvasRenderingContext2D对象](js-components-canvas-canvasrenderingcontext2d.md)
- [Image对象](js-components-canvas-image.md)
- [CanvasGradient对象](js-components-canvas-canvasgradient.md)
- [ImageData对象](js-components-canvas-imagedata.md)
- [Path2D对象](js-components-canvas-path2d.md)
- [ImageBitmap对象](js-components-canvas-imagebitmap.md)
- [OffscreenCanvas对象](js-components-canvas-offscreencanvas.md)
- [OffscreenCanvasRenderingContext2D对象](js-offscreencanvasrenderingcontext2d.md)
- 栅格组件
- [基本概念](js-components-grid-basic-concepts.md)
- [grid-container](js-components-grid-container.md)
- [grid-row](js-components-grid-row.md)
- [grid-col](js-components-grid-col.md)
- svg组件
- [通用属性](js-components-svg-common-attributes.md)
- [svg](js-components-svg.md)
- [rect](js-components-svg-rect.md)
- [circle](js-components-svg-circle.md)
- [ellipse](js-components-svg-ellipse.md)
- [path](js-components-svg-path.md)
- [line](js-components-svg-line.md)
- [polyline](js-components-svg-polyline.md)
- [polygon](js-components-svg-polygon.md)
- [text](js-components-svg-text.md)
- [tspan](js-components-svg-tspan.md)
- [textPath](js-components-svg-textpath.md)
- [animate](js-components-svg-animate.md)
- [animateMotion](js-components-svg-animatemotion.md)
- [animateTransform](js-components-svg-animatetransform.md)
- 自定义组件
- [基本用法](js-components-custom-basic-usage.md)
- [继承样式](js-components-custom-style.md)
......@@ -101,5 +102,4 @@
- [事件参数](js-components-custom-event-parameter.md)
- [slot插槽](js-components-custom-slot.md)
- [生命周期定义](js-components-custom-lifecycle.md)
- 附录
- [类型说明](js-appendix-types.md)
- [数据类型说明](js-appendix-types.md)
# 类型说明
# 数据类型说明
## 长度类型
......@@ -10,8 +10,8 @@
## 颜色类型
| 名称 | 类型定义 | 描述 |
| ----- | --------------------- | ---------------------------------------- |
| 名称 | 类型定义 | 描述 |
| ----- | --------------------------- | ---------------------------------------- |
| color | string&nbsp;\|&nbsp;颜色枚举字符串 | 用于描述颜色信息,JS脚本中不支持颜色枚举格式。<br/>字符串格式如下:<br/>-&nbsp;'rgb(255,&nbsp;255,&nbsp;255)'<br/>-&nbsp;'rgba(255,&nbsp;255,&nbsp;255,&nbsp;1.0)'<br/>-&nbsp;HEX格式:'\#rrggbb','\#aarrggbb'<br/>-&nbsp;枚举格式:'black','white'。 |
**表1** 当前支持的颜色枚举
......
# 基于TS扩展的声明式开发范式
- 组件
- 通用
- 通用事件
- [点击事件](ts-universal-events-click.md)
- [触摸事件](ts-universal-events-touch.md)
- [挂载卸载事件](ts-universal-events-show-hide.md)
- [拖拽事件](ts-universal-events-drag-drop.md)
- [按键事件](ts-universal-events-key.md)
- [焦点事件](ts-universal-focus-event.md)
- [鼠标事件](ts-universal-mouse-key.md)
- [组件区域变化事件](ts-universal-component-area-change-event.md)
- [组件可见区域变化事件](ts-universal-component-visible-area-change-event.md)
- 通用属性
- [尺寸设置](ts-universal-attributes-size.md)
- [位置设置](ts-universal-attributes-location.md)
- [布局约束](ts-universal-attributes-layout-constraints.md)
- [Flex布局](ts-universal-attributes-flex-layout.md)
- [边框设置](ts-universal-attributes-border.md)
- [图片边框设置](ts-universal-attributes-border-image.md)
- [背景设置](ts-universal-attributes-background.md)
- [透明度设置](ts-universal-attributes-opacity.md)
- [显隐控制](ts-universal-attributes-visibility.md)
- [禁用控制](ts-universal-attributes-enable.md)
- [浮层](ts-universal-attributes-overlay.md)
- [Z序控制](ts-universal-attributes-z-order.md)
- [图形变换](ts-universal-attributes-transformation.md)
- [图像效果](ts-universal-attributes-image-effect.md)
- [形状裁剪](ts-universal-attributes-sharp-clipping.md)
- [文本样式设置](ts-universal-attributes-text-style.md)
- [栅格设置](ts-universal-attributes-grid.md)
- [颜色渐变](ts-universal-attributes-gradient-color.md)
- [Popup控制](ts-universal-attributes-popup.md)
- [Menu控制](ts-universal-attributes-menu.md)
- [点击控制](ts-universal-attributes-click.md)
- [焦点控制](ts-universal-attributes-focus.md)
- [悬浮态效果](ts-universal-attributes-hover-effect.md)
- [组件标识](ts-universal-attributes-component-id.md)
- [触摸热区设置](ts-universal-attributes-touch-target.md)
- [多态样式](ts-universal-attributes-polymorphic-style.md)
- 手势处理
- [绑定手势方法](ts-gesture-settings.md)
- 基础手势
- [TapGesture](ts-basic-gestures-tapgesture.md)
- [LongPressGesture](ts-basic-gestures-longpressgesture.md)
- [PanGesture](ts-basic-gestures-pangesture.md)
- [PinchGesture](ts-basic-gestures-pinchgesture.md)
- [RotationGesture](ts-basic-gestures-rotationgesture.md)
- [SwipeGesture](ts-basic-gestures-swipegesture.md)
- [组合手势](ts-combined-gestures.md)
- 基础组件
- [Blank](ts-basic-components-blank.md)
- [Button](ts-basic-components-button.md)
- [Checkbox](ts-basic-components-checkbox.md)
- [CheckboxGroup](ts-basic-components-checkboxgroup.md)
- [DataPanel](ts-basic-components-datapanel.md)
- [DatePicker](ts-basic-components-datepicker.md)
- [Divider](ts-basic-components-divider.md)
- [Gauge](ts-basic-components-gauge.md)
- [Image](ts-basic-components-image.md)
- [ImageAnimator](ts-basic-components-imageanimator.md)
- [LoadingProgress](ts-basic-components-loadingprogress.md)
- [Marquee](ts-basic-components-marquee.md)
- [Navigation](ts-basic-components-navigation.md)
- [PatternLock](ts-basic-components-patternlock.md)
- [PluginComponent](ts-basic-components-plugincomponent.md)
- [Progress](ts-basic-components-progress.md)
- [QRCode](ts-basic-components-qrcode.md)
- [Radio](ts-basic-components-radio.md)
- [Rating](ts-basic-components-rating.md)
- [RemoteWindow](ts-basic-components-remotewindow.md)
- [RichText](ts-basic-components-richtext.md)
- [ScrollBar](ts-basic-components-scrollbar.md)
- [Search](ts-basic-components-search.md)
- [Select](ts-basic-components-select.md)
- [Slider](ts-basic-components-slider.md)
- [Span](ts-basic-components-span.md)
- [Stepper](ts-basic-components-stepper.md)
- [StepperItem](ts-basic-components-stepperitem.md)
- [Text](ts-basic-components-text.md)
- [TextArea](ts-basic-components-textarea.md)
- [TextClock](ts-basic-components-textclock.md)
- [TextInput](ts-basic-components-textinput.md)
- [TextPicker](ts-basic-components-textpicker.md)
- [TextTimer](ts-basic-components-texttimer.md)
- [TimePicker](ts-basic-components-timepicker.md)
- [Toggle](ts-basic-components-toggle.md)
- [Web](ts-basic-components-web.md)
- [XComponent](ts-basic-components-xcomponent.md)
- 容器组件
- [AbilityComponent](ts-container-ability-component.md)
- [AlphabetIndexer](ts-container-alphabet-indexer.md)
- [Badge](ts-container-badge.md)
- [Column](ts-container-column.md)
- [ColumnSplit](ts-container-columnsplit.md)
- [Counter](ts-container-counter.md)
- [Flex](ts-container-flex.md)
- [GridContainer](ts-container-gridcontainer.md)
- [Grid](ts-container-grid.md)
- [GridItem](ts-container-griditem.md)
- [List](ts-container-list.md)
- [ListItem](ts-container-listitem.md)
- [Navigator](ts-container-navigator.md)
- [Panel](ts-container-panel.md)
- [Refresh](ts-container-refresh.md)
- [RelativeContainer](ts-container-relativecontainer.md)
- [Row](ts-container-row.md)
- [RowSplit](ts-container-rowsplit.md)
- [Scroll](ts-container-scroll.md)
- [SideBarContainer](ts-container-sidebarcontainer.md)
- [Stack](ts-container-stack.md)
- [Swiper](ts-container-swiper.md)
- [Tabs](ts-container-tabs.md)
- [TabContent](ts-container-tabcontent.md)
- 媒体组件
- [Video](ts-media-components-video.md)
- 绘制组件
- [Circle](ts-drawing-components-circle.md)
- [Ellipse](ts-drawing-components-ellipse.md)
- [Line](ts-drawing-components-line.md)
- [Polyline](ts-drawing-components-polyline.md)
- [Polygon](ts-drawing-components-polygon.md)
- [Path](ts-drawing-components-path.md)
- [Rect](ts-drawing-components-rect.md)
- [Shape](ts-drawing-components-shape.md)
- 画布组件
- [Canvas](ts-components-canvas-canvas.md)
- [CanvasRenderingContext2D对象](ts-canvasrenderingcontext2d.md)
- [OffscreenCanvasRenderingConxt2D对象](ts-offscreencanvasrenderingcontext2d.md)
- [Lottie](ts-components-canvas-lottie.md)
- [Path2D对象](ts-components-canvas-path2d.md)
- [CanvasGradient对象](ts-components-canvas-canvasgradient.md)
- [ImageBitmap对象](ts-components-canvas-imagebitmap.md)
- [ImageData对象](ts-components-canvas-imagedata.md)
- 组件通用信息
- 通用事件
- [点击事件](ts-universal-events-click.md)
- [触摸事件](ts-universal-events-touch.md)
- [挂载卸载事件](ts-universal-events-show-hide.md)
- [拖拽事件](ts-universal-events-drag-drop.md)
- [按键事件](ts-universal-events-key.md)
- [焦点事件](ts-universal-focus-event.md)
- [鼠标事件](ts-universal-mouse-key.md)
- [组件区域变化事件](ts-universal-component-area-change-event.md)
- [组件可见区域变化事件](ts-universal-component-visible-area-change-event.md)
- 通用属性
- [尺寸设置](ts-universal-attributes-size.md)
- [位置设置](ts-universal-attributes-location.md)
- [布局约束](ts-universal-attributes-layout-constraints.md)
- [Flex布局](ts-universal-attributes-flex-layout.md)
- [边框设置](ts-universal-attributes-border.md)
- [图片边框设置](ts-universal-attributes-border-image.md)
- [背景设置](ts-universal-attributes-background.md)
- [透明度设置](ts-universal-attributes-opacity.md)
- [显隐控制](ts-universal-attributes-visibility.md)
- [禁用控制](ts-universal-attributes-enable.md)
- [浮层](ts-universal-attributes-overlay.md)
- [Z序控制](ts-universal-attributes-z-order.md)
- [图形变换](ts-universal-attributes-transformation.md)
- [图像效果](ts-universal-attributes-image-effect.md)
- [形状裁剪](ts-universal-attributes-sharp-clipping.md)
- [文本样式设置](ts-universal-attributes-text-style.md)
- [栅格设置](ts-universal-attributes-grid.md)
- [颜色渐变](ts-universal-attributes-gradient-color.md)
- [Popup控制](ts-universal-attributes-popup.md)
- [Menu控制](ts-universal-attributes-menu.md)
- [点击控制](ts-universal-attributes-click.md)
- [焦点控制](ts-universal-attributes-focus.md)
- [悬浮态效果](ts-universal-attributes-hover-effect.md)
- [组件标识](ts-universal-attributes-component-id.md)
- [触摸热区设置](ts-universal-attributes-touch-target.md)
- [多态样式](ts-universal-attributes-polymorphic-style.md)
- 手势处理
- [绑定手势方法](ts-gesture-settings.md)
- 基础手势
- [TapGesture](ts-basic-gestures-tapgesture.md)
- [LongPressGesture](ts-basic-gestures-longpressgesture.md)
- [PanGesture](ts-basic-gestures-pangesture.md)
- [PinchGesture](ts-basic-gestures-pinchgesture.md)
- [RotationGesture](ts-basic-gestures-rotationgesture.md)
- [SwipeGesture](ts-basic-gestures-swipegesture.md)
- [组合手势](ts-combined-gestures.md)
- 基础组件
- [Blank](ts-basic-components-blank.md)
- [Button](ts-basic-components-button.md)
- [Checkbox](ts-basic-components-checkbox.md)
- [CheckboxGroup](ts-basic-components-checkboxgroup.md)
- [DataPanel](ts-basic-components-datapanel.md)
- [DatePicker](ts-basic-components-datepicker.md)
- [Divider](ts-basic-components-divider.md)
- [Gauge](ts-basic-components-gauge.md)
- [Image](ts-basic-components-image.md)
- [ImageAnimator](ts-basic-components-imageanimator.md)
- [LoadingProgress](ts-basic-components-loadingprogress.md)
- [Marquee](ts-basic-components-marquee.md)
- [Navigation](ts-basic-components-navigation.md)
- [PatternLock](ts-basic-components-patternlock.md)
- [PluginComponent](ts-basic-components-plugincomponent.md)
- [Progress](ts-basic-components-progress.md)
- [QRCode](ts-basic-components-qrcode.md)
- [Radio](ts-basic-components-radio.md)
- [Rating](ts-basic-components-rating.md)
- [RemoteWindow](ts-basic-components-remotewindow.md)
- [RichText](ts-basic-components-richtext.md)
- [ScrollBar](ts-basic-components-scrollbar.md)
- [Search](ts-basic-components-search.md)
- [Select](ts-basic-components-select.md)
- [Slider](ts-basic-components-slider.md)
- [Span](ts-basic-components-span.md)
- [Stepper](ts-basic-components-stepper.md)
- [StepperItem](ts-basic-components-stepperitem.md)
- [Text](ts-basic-components-text.md)
- [TextArea](ts-basic-components-textarea.md)
- [TextClock](ts-basic-components-textclock.md)
- [TextInput](ts-basic-components-textinput.md)
- [TextPicker](ts-basic-components-textpicker.md)
- [TextTimer](ts-basic-components-texttimer.md)
- [TimePicker](ts-basic-components-timepicker.md)
- [Toggle](ts-basic-components-toggle.md)
- [Web](ts-basic-components-web.md)
- [XComponent](ts-basic-components-xcomponent.md)
- 容器组件
- [AbilityComponent](ts-container-ability-component.md)
- [AlphabetIndexer](ts-container-alphabet-indexer.md)
- [Badge](ts-container-badge.md)
- [Column](ts-container-column.md)
- [ColumnSplit](ts-container-columnsplit.md)
- [Counter](ts-container-counter.md)
- [Flex](ts-container-flex.md)
- [GridContainer](ts-container-gridcontainer.md)
- [Grid](ts-container-grid.md)
- [GridItem](ts-container-griditem.md)
- [List](ts-container-list.md)
- [ListItem](ts-container-listitem.md)
- [Navigator](ts-container-navigator.md)
- [Panel](ts-container-panel.md)
- [Refresh](ts-container-refresh.md)
- [RelativeContainer](ts-container-relativecontainer.md)
- [Row](ts-container-row.md)
- [RowSplit](ts-container-rowsplit.md)
- [Scroll](ts-container-scroll.md)
- [SideBarContainer](ts-container-sidebarcontainer.md)
- [Stack](ts-container-stack.md)
- [Swiper](ts-container-swiper.md)
- [Tabs](ts-container-tabs.md)
- [TabContent](ts-container-tabcontent.md)
- 媒体组件
- [Video](ts-media-components-video.md)
- 绘制组件
- [Circle](ts-drawing-components-circle.md)
- [Ellipse](ts-drawing-components-ellipse.md)
- [Line](ts-drawing-components-line.md)
- [Polyline](ts-drawing-components-polyline.md)
- [Polygon](ts-drawing-components-polygon.md)
- [Path](ts-drawing-components-path.md)
- [Rect](ts-drawing-components-rect.md)
- [Shape](ts-drawing-components-shape.md)
- 画布组件
- [Canvas](ts-components-canvas-canvas.md)
- [CanvasRenderingContext2D对象](ts-canvasrenderingcontext2d.md)
- [OffscreenCanvasRenderingConxt2D对象](ts-offscreencanvasrenderingcontext2d.md)
- [Lottie](ts-components-canvas-lottie.md)
- [Path2D对象](ts-components-canvas-path2d.md)
- [CanvasGradient对象](ts-components-canvas-canvasgradient.md)
- [ImageBitmap对象](ts-components-canvas-imagebitmap.md)
- [ImageData对象](ts-components-canvas-imagedata.md)
- 动画
- [属性动画](ts-animatorproperty.md)
- [显式动画](ts-explicit-animation.md)
......
......@@ -24,8 +24,8 @@ RenderingContextSettings(antialias?: boolean)
用来配置CanvasRenderingContext2D对象的参数,包括是否开启抗锯齿。
- 参数
| 参数名 | 参数类型 | 必填 | 默认值 | 参数描述 |
| --------- | ---- | ---- | ----- | ---------------- |
| 参数名 | 参数类型 | 必填 | 默认值 | 参数描述 |
| --------- | ------- | ---- | ----- | ---------------- |
| antialias | boolean | 否 | false | 表明canvas是否开启抗锯齿。 |
......@@ -1746,17 +1746,17 @@ drawImage(image: ImageBitmap | PixelMap, sx: number, sy: number, sWidth: number,
进行图像绘制。
- 参数
| 参数 | 类型 | 必填 | 默认值 | 描述 |
| ------- | ---------------------------------------- | ---- | ---- | ----------------------------- |
| image | [ImageBitmap](ts-components-canvas-imagebitmap.md)[PixelMap](../apis/js-apis-image.md#pixelmap7) | 是 | null | 图片资源,请参考ImageBitmap或PixelMap。 |
| sx | number | 否 | 0 | 裁切源图像时距离源图像左上角的x坐标值。 |
| sy | number | 否 | 0 | 裁切源图像时距离源图像左上角的y坐标值。 |
| sWidth | number | 否 | 0 | 裁切源图像时需要裁切的宽度。 |
| sHeight | number | 否 | 0 | 裁切源图像时需要裁切的高度。 |
| dx | number | 是 | 0 | 绘制区域左上角在x轴的位置。 |
| dy | number | 是 | 0 | 绘制区域左上角在y&nbsp;轴的位置。 |
| dWidth | number | 否 | 0 | 绘制区域的宽度。 |
| dHeight | number | 否 | 0 | 绘制区域的高度。 |
| 参数 | 类型 | 必填 | 默认值 | 描述 |
| ------- | ---------------------------------------- | ---- | ---- | ---------------------------------------- |
| image | [ImageBitmap](ts-components-canvas-imagebitmap.md)[PixelMap](../apis/js-apis-image.md#pixelmap7) | 是 | null | 图片资源,请参考ImageBitmap或PixelMap。 |
| sx | number | 否 | 0 | 裁切源图像时距离源图像左上角的x坐标值。 |
| sy | number | 否 | 0 | 裁切源图像时距离源图像左上角的y坐标值。 |
| sWidth | number | 否 | 0 | 裁切源图像时需要裁切的宽度。 |
| sHeight | number | 否 | 0 | 裁切源图像时需要裁切的高度。 |
| dx | number | 是 | 0 | 绘制区域左上角在x轴的位置。 |
| dy | number | 是 | 0 | 绘制区域左上角在y&nbsp;轴的位置。 |
| dWidth | number | 否 | 0 | 绘制区域的宽度。当绘制区域的宽度和裁剪图像的宽度不一致时,将图像宽度拉伸或压缩为绘制区域的宽度。 |
| dHeight | number | 否 | 0 | 绘制区域的高度。当绘制区域的高度和裁剪图像的高度不一致时,将图像高度拉伸或压缩为绘制区域的高度。 |
- 示例
......
......@@ -35,7 +35,7 @@ Swiper(value:{controller?: SwiperController})
| autoPlay | boolean | false | 子组件是否自动播放,自动播放状态下,导航点不可操作。 |
| interval | number | 3000 | 使用自动播放时播放的时间间隔,单位为毫秒。 |
| indicator | boolean | true | 是否启用导航点指示器。 |
| loop | boolean | true | 是否开启循环。 |
| loop | boolean | true | 是否开启循环。<br>设置为true时表示开启循环,在LazyForEach懒循环加载模式下,加载的组件数量建议大于5个。 |
| duration | number | 400 | 子组件切换的动画时长,单位为毫秒。 |
| vertical | boolean | false | 是否为纵向滑动。 |
| itemSpace | Length | 0 | 设置子组件与子组件之间间隙。 |
......
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