Image如何加载应用沙箱路径下的图片资源

import Want from ‘@ohos.app.ability.Want’ 
import photoAccessHelper from ‘@ohos.file.photoAccessHelper’; 
import { BusinessError } from ‘@ohos.base’; 
import uri from ‘@ohos.uri’; 
 
@Entry 
@Component 
struct PhotoPicker { 
@State isShow: boolean = false; 
@State uri: string = ‘’; 
build() { 
Row() { 
Column() { 
Image(this.uri).height(‘10%’).width(‘50%’) 
Button(‘单选’).height(‘10%’).width(‘50%’).onClick(() => { 
this.example02(); 
}) 
} 
.width(‘100%’) 
} 
.height(‘100%’) 
} 
 
async example02() { 
try { 
console.info(1111111picker start); 
const photoSelectOptions = new photoAccessHelper.PhotoSelectOptions(); 
photoSelectOptions.MIMEType = photoAccessHelper.PhotoViewMIMETypes.IMAGE_TYPE; 
photoSelectOptions.maxSelectNumber = 1; // 选择媒体文件的最大数目 
const photoViewPicker = new photoAccessHelper.PhotoViewPicker(); 
photoViewPicker.select(photoSelectOptions).then((photoSelectResult: photoAccessHelper.PhotoSelectResult) => { 
console.info(11111111picker success ${photoSelectResult.photoUris}); 
this.uri = photoSelectResult.photoUris[0]; 
}).catch((err: BusinessError) => { 
console.info(11111111picker fail); 
console.info(Invoke photoViewPicker.select failed, code is ${err.code}, message is ${err.message}); 
}) 
console.info(11111111picker end); 
} catch (error) { 
} 
} 
}
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