HarmonyOS Swiper如何在监控到onAreaChange事件的时候进行其他界面的刷新

可通过changeIndex方法实现，参考链接：https://developer.huawei.com/consumer/cn/doc/harmonyos-references-V5/ts-container-swiper-V5#changeindex12

示例代码如下：

@Entry
@Component
struct SwiperPage {
  @State message: string = 'Hello World';
  @State curIndex:number = 0
  @State swiperList:number[] = [0,1,2]
  private swiperController: SwiperController = new SwiperController()
  build() {
    Stack({alignContent:Alignment.Bottom}){
      Swiper(this.swiperController) {
        ForEach(this.swiperList,(item:number)=>{
          Text(`${item}`)
            .width('90%')
            .height('100%')
            .backgroundColor(item==0? Color.Brown :Color.Orange)
            .textAlign(TextAlign.Center)
            .fontSize(30)
        },(item:number)=>JSON.stringify(item))
      }
      .loop(true)
      .autoPlay(true)
      .onChange((index:number)=>{
        console.log(`00000000000000000-${index}`)
        this.curIndex = index
      })
      Row(){

      }
      .width('90%')
      .height('100%')
      .backgroundColor(Color.Pink)
      .opacity(0.3)
      Row(){
        ForEach(this.swiperList,(item:number)=>{
          Text()
            .width(30)
            .height(30)
            .backgroundColor(Color.Blue)
            .margin(10)
            .onClick(()=>{
              this.swiperController.changeIndex(item)
            })
        },(item:number)=>JSON.stringify(item))
      }
      .width('100%')
    }
    .height('100%')
    .width('100%')
  }
}