HarmonyOS 鸿蒙Next AlbumPickerComponent开发指南demo运行异常

在触发click的方法中，seData即可，参考demo

import {
 AlbumPickerComponent,
 AlbumPickerOptions,
 AlbumInfo,
 PickerColorMode,
 PhotoPickerComponent,
 PickerOptions,
 PickerController
} from '[@kit](/user/kit).MediaLibraryKit';
import {DataType } from '[@ohos](/user/ohos).file.PhotoPickerComponent';

[@Entry](/user/Entry)
[@Component](/user/Component)
struct PickerDemo {
 albumPickerOptions: AlbumPickerOptions = new AlbumPickerOptions();
 pickerOptions: PickerOptions = new PickerOptions();
 [@State](/user/State) pickerController: PickerController = new PickerController();

 aboutToAppear() {
   this.albumPickerOptions.themeColorMode = PickerColorMode.AUTO;
 }

 private onAlbumClick(albumInfo: AlbumInfo): boolean {
   if (albumInfo?.uri) {
     // 通过pickerController向PhotoPickerComponent发送消息，通知其刷新
     this.pickerController.setData(DataType.SET_ALBUM_URI, albumInfo.uri);
   }
   if (albumInfo?.albumName) {
     // 基于获取到的albumName后续逻辑处理
   }
   return true;
 }

 build() {
   Column() {
     AlbumPickerComponent({
       albumPickerOptions: this.albumPickerOptions,
       onAlbumClick: (albumInfo: AlbumInfo): boolean => this.onAlbumClick(albumInfo),
     }).height('40%').width('100%')

     PhotoPickerComponent({
       pickerOptions: this.pickerOptions,
       pickerController: this.pickerController,
     }).height('60%').width('100%')
   }
 }
}