10.7：TextPickerDialog

import { promptAction } from '@kit.ArkUI';

@Entry
@ComponentV2
struct Index {

  build() {
    Column({space: 10}) {
      Button("TextPickerDialog")
        .onClick(() => {
          this.showTextPickerDialog()
        })
    }
    .width('100%')
  }

  private showTextPickerDialog() {
    let range: Array<string> = ["text1", "text2", "text3"]
    let dialog: TextPickerDialogOptions = {
      defaultPickerItemHeight: 50,
      range: range,
      canLoop: true,
      shadow: {
        radius: 10,
        offsetX: 20,
        offsetY: 20,
        color: "#66333333"
      },
      onAccept: (date) => {
        promptAction.showToast({message: "date: " + date.toString()})
      }
    }
    TextPickerDialog.show(dialog)
  }
}