source stringlengths 14 113 | code stringlengths 10 21.3k |
|---|---|
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct FillText {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, ... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct StrokeText {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct MeasureText {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cente... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Stroke {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, ju... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Stroke {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Da: Path2D = new Path2D()
build() {
Flex({ direction: FlexDirecti... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct BeginPath {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center,... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct MoveTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, ju... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct LineTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, ju... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct ClosePath {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center,... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CreatePattern {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private img:ImageBitmap = new ImageBitmap("common/images/icon.jpg")
build() {... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct BezierCurveTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cen... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct QuadraticCurveTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Arc {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justi... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct ArcTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, jus... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cen... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cen... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Fill {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, just... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Fill {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: Fl... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Clip {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, just... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Clip {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justi... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Reset {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, jus... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct saveLayer {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justify... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct ResetTransform {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Ce... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Rotate {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, ju... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Scale {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, jus... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Transform {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center,... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct SetTransform {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cent... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct TransFormDemo {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context1: CanvasRenderingContext2D = new CanvasRenderingContext2D(this. settings);
private context2: CanvasRenderingContext2D = new CanvasRenderingContext2D(thi... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct TransFormDemo {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context1: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings);
private context2: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct Translate {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center,... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct ImageExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private img: ImageBitmap = new ImageBitmap("common/images/example.jpg")
build(... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct GetPixelMap {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private img: ImageBitmap = new ImageBitmap("common/images/example.jpg")
build()... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct GetImageData {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private img:ImageBitmap = new ImageBitmap("/common/images/1234.png")
build() {... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct PutImageData {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cent... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct SetLineDash {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.C... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasGetLineDash {
@State message: string = 'Hello World'
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Row() {
Co... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct TransferFromImageBitmap {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private offContext: OffscreenCanvasRenderingContext2D = new OffscreenCan... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
@State toDataURL: string = ""
build() {
Flex({ direction: FlexDirection... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cen... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cen... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CreateLinearGradient {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: It... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CreateRadialGradient {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: It... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyCo... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | import { FrameNode } from '@kit.ArkUI'
// xxx.ets
@Entry
@Component
struct AttachDetachExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private scroller: Scroller = new Scroller()
pri... |
application-dev\reference\apis-arkui\arkui-ts\ts-canvasrenderingcontext2d.md | // xxx.ets
import { BusinessError } from '@kit.BasicServicesKit';
@Entry
@Component
struct ImageAnalyzerExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private config: ImageAnalyzerCo... |
application-dev\reference\apis-arkui\arkui-ts\ts-combined-gestures.md | // xxx.ets
@Entry
@Component
struct GestureGroupExample {
@State count: number = 0
@State offsetX: number = 0
@State offsetY: number = 0
@State positionX: number = 0
@State positionY: number = 0
@State borderStyles: BorderStyle = BorderStyle.Solid
build() {
Column() {
Text('sequence gesture\n' ... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-canvas.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyCo... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-canvas.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private context: DrawingRenderingContext = new DrawingRenderingContext()
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
Canvas(this.context)
.width('100%')
.height('1... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-canvasgradient.md | // xxx.ets
@Entry
@Component
struct AddColorStop {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Cent... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-canvaspattern.md | // xxx.ets
@Entry
@Component
struct CanvasPatternPage {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
private img: ImageBitmap = new ImageBitmap("co... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-imagebitmap.md | // xxx.ets
@Entry
@Component
struct ImageExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private img: ImageBitmap = new ImageBitmap("common/images/example.jpg")
build(... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-imagebitmap.md | // xxx.ets
@Entry
@Component
struct Demo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
build() {
Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: Fl... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-imagebitmap.md | import { worker } from '@kit.ArkTS';
@Entry
@Component
struct imageBitmapExamplePage {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings);
private myWorker = new worker.ThreadWorker('entry/ets/wo... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-imagebitmap.md | workerPort.onmessage = (e: MessageEvents) => {
if (e.data.myImage) {
let img: ImageBitmap = e.data.myImage
let offCanvas = new OffscreenCanvas(600, 600)
let offContext = offCanvas.getContext("2d")
offContext.drawImage(img, 0, 0, 500, 500, 0, 0, 400, 200)
let image = offCanvas.transferToImageBitmap... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-imagedata.md | // xxx.ets
@Entry
@Component
struct Translate {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private img:ImageBitmap = new ImageBitmap("common/images/1234.png")
build() {
... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Parameter {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column,... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Identity {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column, ... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Invert {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column, al... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Rotate {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column, al... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Rotate {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column, al... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Translate {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column,... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-matrix2d.md | // xxx.ets
@Entry
@Component
struct Scale {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private matrix: Matrix2D = new Matrix2D()
build() {
Flex({ direction: FlexDirection.Column, ali... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct AddPath {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Da: Path2D = new Path2D("M250 150 L150 350 L350 350 Z")
private path2Db... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct ClosePath {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: FlexDi... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct MoveTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: FlexDirec... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct LineTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: FlexDirec... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct BezierCurveTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: Fl... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct QuadraticCurveTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction:... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct Arc {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: FlexDirectio... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct ArcTo {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: FlexDirect... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: Flex... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-canvas-path2d.md | // xxx.ets
@Entry
@Component
struct CanvasExample {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private path2Db: Path2D = new Path2D()
build() {
Flex({ direction: Fl... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-contentSlot.md | import { nativeNode } from'libNativeNode.so' // .so file you implemented
import { NodeContent } from '@kit.ArkUI'
@Entry
@Component
struct Parent {
private nodeContent: Content = new NodeContent();
aboutToAppear() {
// Create a node through the C API and add it to the nodeContent manager.
nativeNode.creat... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-offscreencanvas.md | // xxx.ets
@Entry
@Component
struct OffscreenCanvasPage {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings);
private offCanvas: OffscreenCanvas = new OffscreenCanvas(200, 300)
build() {
Fl... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-offscreencanvas.md | // xxx.ets
@Entry
@Component
struct OffscreenCanvasPage {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings);
private offCanvas: OffscreenCanvas = new OffscreenCanvas(200, 300)
build() {
Fl... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-offscreencanvas.md | // xxx.ets
@Entry
@Component
struct OffscreenCanvasPage {
private settings: RenderingContextSettings = new RenderingContextSettings(true)
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings)
private offCanvas: OffscreenCanvas = new OffscreenCanvas(300, 500)
build() {
Flex... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-offscreencanvas.md | @Entry
@Component
struct OffscreenCanvasExamplePage {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings);
private offscreenCanvas: OffscreenCanvas = new OffscreenCanvas(600, 800)
build() {
... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-offscreencanvas.md | import { worker } from '@kit.ArkTS';
@Entry
@Component
struct OffscreenCanvasExamplePage {
private settings: RenderingContextSettings = new RenderingContextSettings(true);
private context: CanvasRenderingContext2D = new CanvasRenderingContext2D(this.settings);
private myWorker = new worker.ThreadWorker('entry/et... |
application-dev\reference\apis-arkui\arkui-ts\ts-components-offscreencanvas.md | workerPort.onmessage = (e: MessageEvents) => {
if (e.data.myOffCanvas) {
let offCanvas: OffscreenCanvas = e.data.myOffCanvas
let offContext = offCanvas.getContext("2d")
offContext.fillStyle = '#CDCDCD'
offContext.fillRect(0, 0, 200, 150)
let image = offCanvas.transferToImageBitmap()
workerPort... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-ability-component-sys.md | // xxx.ets
@Entry
@Component
struct MyComponent {
build() {
Column() {
AbilityComponent({
want: {
bundleName: '',
abilityName: ''
},
})
.onConnect(() => {
console.log('AbilityComponent connect')
... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-alphabet-indexer.md | // xxx.ets
@Entry
@Component
struct AlphabetIndexerSample {
private arrayA: string[] = ['Ann']
private arrayB: string[] = ['Ben', 'Bob']
private arrayC: string[] = ['Calvin', 'Cameron', 'Charlie', 'Charlotte']
private arrayL: string[] = ['Daisy', 'Daniel', 'Darla', 'David', 'Derek', 'Dorothy', 'Duke']
private... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-alphabet-indexer.md | // xxx.ets
@Entry
@Component
struct AlphabetIndexerSample {
private arrayA: string[] = ['Ann']
private arrayB: string[] = ['Ben', 'Bob']
private arrayC: string[] = ['Calvin', 'Cameron', 'Charlie', 'Charlotte']
private arrayJ: string[] = ['Jack', 'James']
private value: string[] = ['#', 'A', 'B', 'C', 'D', 'E'... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-alphabet-indexer.md | // xxx.ets
@Entry
@Component
struct AlphabetIndexerSample {
private arrayA: string[] = ['Ann']
private arrayB: string[] = ['Ben', 'Bob']
private arrayC: string[] = ['Calvin', 'Cameron', 'Charlie', 'Charlotte']
private arrayL: string[] = ['Daisy', 'Daniel', 'Darla', 'David', 'Derek', 'Dorothy', 'Duke']
private... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arc-alphabet-indexer.md | // xxx.ets
import {
LengthMetrics,
ColorMetrics,
ArcList,
ArcListItem,
ArcListAttribute,
ArcListItemAttribute,
ArcAlphabetIndexer,
ArcAlphabetIndexerAttribute
} from '@kit.ArkUI';
@Builder
function buildText() {
Stack() {
Text("head")
.fontSize(30)
.padding(10)
.backgroundColor(... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arclist.md | import { ArcList, ArcListAttribute } from '@kit.ArkUI'; |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arclist.md | // xxx.ets
import { ComponentContent, LengthMetrics } from "@kit.ArkUI";
import { UIContext } from '@kit.ArkUI';
import { ArcList, ArcListItem, ArcListAttribute, ArcListItemAttribute } from '@kit.ArkUI';
@Builder
function buildText() {
Column() {
Text("header")
.fontSize('60px')
.fontWeight(FontWeigh... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arclistitem.md | import { ArcListItem, ArcListItemAttribute } from '@kit.ArkUI'; |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arclistitem.md | // xxx.ets
import { LengthMetrics } from "@kit.ArkUI";
import { ArcList, ArcListItem, ArcListAttribute, ArcListItemAttribute } from '@kit.ArkUI';
@Entry
@Component
struct ArcListItemExample {
private arr: number[] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
private watchSize: string = '466px' // Default watch size: 466*466
... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arcswiper.md | import {
ArcSwiper,
ArcSwiperAttribute,
ArcDotIndicator,
ArcDirection,
ArcSwiperController
} from '@kit.ArkUI'; |
application-dev\reference\apis-arkui\arkui-ts\ts-container-arcswiper.md | // xxx.ets
import {
ArcSwiper,
ArcSwiperAttribute,
ArcDotIndicator,
ArcDirection,
ArcSwiperController
} from '@kit.ArkUI'
class MyDataSource implements IDataSource {
private list: Color[] = []
constructor(list: Color[]) {
this.list = list
}
totalCount(): number {
return this.list.length
}... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-badge.md | // xxx.ets
@Entry
@Component
struct BadgeExample {
@Builder
tabBuilder(index: number) {
Column() {
if (index === 2) {
Badge({
value: '',
style: { badgeSize: 6, badgeColor: '#FA2A2D' }
}) {
Image('/common/public_icon_off.svg')
.width(24)
... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-badge.md | // This example implements scaling when the badge visibility changes.
@Entry
@Component
struct Index {
@State badgeCount: number = 1
build() {
Column({ space: 40 }) {
Badge({
count: this.badgeCount,
style: {},
position: BadgePosition.RightTop,
}) {
Image($r("app.medi... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-column.md | // xxx.ets
@Entry
@Component
struct ColumnExample {
build() {
Column({ space: 5 }) {
// Set the vertical spacing between two adjacent child components to 5.
Text('space').width('90%')
Column({ space: 5 }) {
Column().width('100%').height(30).backgroundColor(0xAFEEEE)
Column().widt... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-columnsplit.md | // xxx.ets
@Entry
@Component
struct ColumnSplitExample {
build() {
Column(){
Text('The secant line can be dragged').fontSize(9).fontColor(0xCCCCCC).width('90%')
ColumnSplit() {
Text('1').width('100%').height(50).backgroundColor(0xF5DEB3).textAlign(TextAlign.Center)
Text('2').width('100... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-counter.md | // xxx.ets
@Entry
@Component
struct CounterExample {
@State value: number = 0
build() {
Column() {
Counter() {
Text(this.value.toString())
}.margin(100)
.onInc(() => {
this.value++
})
.onDec(() => {
this.value--
})
}.width("100%")
}
} |
application-dev\reference\apis-arkui\arkui-ts\ts-container-effectcomponent-sys.md | //Index.ets
@Entry
@Component
struct Index {
build() {
Stack() {
Image($r("app.media.example"))
.autoResize(true)
EffectComponent() {
Column({ space: 20 }) {
// Use backgroundBlurStyle to apply a background blur effect.
Text("Normal text with backgroundBlurStyle")
... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-embedded-component.md | import { Want } from '@kit.AbilityKit';
@Entry
@Component
struct Index {
@State message: string = 'Message: '
private want: Want = {
bundleName: "com.example.embeddeddemo",
abilityName: "ExampleEmbeddedAbility",
}
build() {
Row() {
Column() {
Text(this.message... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-embedded-component.md | import { EmbeddedUIExtensionAbility, UIExtensionContentSession, Want } from '@kit.AbilityKit';
const TAG: string = '[ExampleEmbeddedAbility]'
export default class ExampleEmbeddedAbility extends EmbeddedUIExtensionAbility {
onCreate() {
console.log(TAG, `onCreate`);
}
onForeground() {
cons... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-embedded-component.md | import { UIExtensionContentSession } from '@kit.AbilityKit';
let storage = LocalStorage.getShared()
@Entry(storage)
@Component
struct Extension {
@State message: string = 'EmbeddedUIExtensionAbility Index';
private session: UIExtensionContentSession | undefined = storage.get<UIExtensionContentSession>... |
application-dev\reference\apis-arkui\arkui-ts\ts-container-flex.md | // xxx.ets
@Entry
@Component
struct FlexExample1 {
build() {
Column() {
Column({ space: 5 }) {
Text('direction:Row').fontSize(9).fontColor(0xCCCCCC).width('90%')
Flex({ direction: FlexDirection.Row }) { // The child components are arranged in the same direction as the main axis runs along th... |
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