Automatically, using a static import Explicitly, by including a heightandwidthproperty Implicitly, by using layout="fill"which causes the image to expand to fill its parent element.# What if I don't know the size of my images?If you are accessing images from a source without knowledge of ...
}.width('100%').height('25%') .alignItems(VerticalAlign.Top) Row() { Image($r('app.media.muyu')) .width(this.isZoomed == true ? this.targetWidth * 1.2 : this.targetWidth * 1) .height(this.isZoomed == true ? this.targetHeight * 1.2 : this.targetHeight * 1) } .width('100...
importPlayerfrom'next-video/player';// orimportBackgroundPlayerfrom'next-video/background-player';exportdefaultfunctionPage(){return(<Playersrc="https://www.mydomain.com/remote-video.mp4"poster="https://www.mydomain.com/remote-poster.webp"blurDataURL="data:image/webp;base64,UklGRlA..."/>);...
'subbottom', 'subcolor', 'subcolor', 'id', 'api', 'token', 'addition', 'dmuser' : string arguments 'volume', 'maximum' : number arguments container options: 'width', 'height' : string, used in container element style other: 'code' : value of this key will be append to script...
.width($r('app.string.layout_100_percent')) .height(this.heightValue)// 通过状态变量heightValue控制内容高度变化.animation({duration:this.duration,curve:Curve.FastOutLinearIn}) .onTouch((event: TouchEvent) =>this.handleTouchEvent(event)) ...
Image(item).width(50).height(50) Text(item).fontSize(20).margin({ left: 10 }) }.margin({ left: 10, right: 10 }) } .onClick(() => { // 每点击一次列表项,数据增加一项 this.data.pushData('/path/image' + this.data.totalCount() + '.png') ...
); overflow: auto; border-width: 1px 1px 1px 2px; border-style: dashed dashed dashed solid; border-color: rgb(170, 170, 170 rgb(170, 170, 170) rgb(170, 170, 170) rgb(108, 226, 108); border-image: initial; position: relative; } // 针对strong标签的美化效果. strong{ font-...
*/calculateOffset(target:number) {letleft = target -1;letright = target +1;// 计算上一张卡片的偏移值if(this.isIndexValid(left)) {this.cardsOffset[left] =this.getMaxOffset(left) -this.cardsList[left].width* (1-this.MIN_SCALE) /2; ...
const y = minHeight; // 更新列高度和缓存 this.columnHeights[minColumnIndex] = y + itemHeight + this.columnGap; this.itemPositions.push({ x, y }); return { x, y }; } // 重置布局(如屏幕旋转后) reset(screenWidth: number) { ...
{height:100,width:100}};// 创建图片大小// 通过属性创建PixelMapimageSource.createPixelMap(options).then((pixelMap:PixelMap)=>{// 提取图片主色调effectKit.createColorPicker(pixelMap,(err,colorPicker)=>{//读取图像主色的颜色值,结果写入Colorletcolor=colorPicker.getMainColorSync();// 开启背景颜色...