HarmonyOS ListItem的swipeAction横滑，能否手动控制展开或者收起？

import { common } from '@kit.AbilityKit'  
@CustomDialog  
struct CustomDialogExample {  
  cancel?: () => void  
  confirm?: () => void  
  controller: CustomDialogController  
  build() {  
    Column() {  
      Text('我是内容').fontSize(20).margin({ top: 10, bottom: 10 })  
      Flex({ justifyContent: FlexAlign.SpaceAround }) {  
        Button('cancel').onClick(() => {  
          this.controller.close()  
          if (this.cancel) this.cancel()  
        }).backgroundColor(0xffffff).fontColor(Color.Black)  
        Button('confirm').onClick(() => {  
          this.controller.close()  
          if (this.confirm) this.confirm()  
        }).backgroundColor(0xffffff).fontColor(Color.Red)  
      }.margin({ bottom: 10 })  
    }  
  }  
}  
@Entry  
@Component  
struct ListSwipePage {  
  @State arr: number[] = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]  
  private scrollerForList: ListScroller = new ListScroller()  
  dialogController: CustomDialogController = new CustomDialogController({  
    builder: CustomDialogExample({  
      cancel: this.onCancel,  
      confirm: this.onAccept,  
    })  
  })  
  
  onCancel() {  
  }  
  
  onAccept() {  
  }  
  @Builder  
  itemEnd() {  
    Row() {  
      Button("Delete").margin("4vp")  
      Button("Set").margin("4vp")  
        .onClick(() => {  
          this.dialogController.open()  
          this.scrollerForList.closeAllSwipeActions() // 重点是这行代码  
        })  
    }.padding("4vp").justifyContent(FlexAlign.SpaceEvenly)  
  }  
  build() {  
    Column() {  
      List({ space: 5, scroller: this.scrollerForList }) {  
        ForEach(this.arr, (item: number) => {  
          ListItem() {  
            Text("item" + item)  
              .width('100%')  
              .height(100)  
              .textAlign(TextAlign.Center)  
              .borderRadius(10)  
              .backgroundColor(0xFFFFFF)  
          }  
          .transition({ type: TransitionType.Delete, opacity: 0 })  
          .swipeAction({  
            end: {  
              builder: () => {  
                this.itemEnd()  
              },  
              onAction: () => {  
                animateTo({ duration: 1000 }, () => {  
                  let index = this.arr.indexOf(item)  
                  this.arr.splice(index, 1)  
                })  
              }, actionAreaDistance: 56  
            }  
          })  
        }, (item: string) => item)  
      }  
    }  
    .padding(20).backgroundColor(0xDCDCDC).width('100%').height('100%')  
  }  
}
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.
80.
81.
82.