Component({
  /**
   * 组件的属性列表
   */
  properties: {
    listData: {
      type: Array,
      value: [],
    },
    isShowPicker:{
      type: Boolean,
      value: false,
    },
    defaultPickData:{
      type:Array,
      value:[]
    },
    key:{
      type:String,
      value:''
    }
  },

  /**
   * 组件的初始数据
   */
  data: {
    imageServerUrl: getApp().globalData.imageServerUrl,
    idx: 0,
  },

  /**
   * 组件的方法列表
   */
  lifetimes: {
    ready :function(){
      setTimeout(() => {
        var idx =this.data.defaultPickData[0]
        this.setData({
          idx
        })
      },200)
  },
},
  methods: {
    btn_fn(){
    },
    cancel(e){  
      console.log(e)
      this.triggerEvent('cancel',false)
    },
    bindChange(e){
      console.log(this.data.defaultPickData[0])
      console.log(e)
      this.setData({
        idx:e.detail.value[0]
      })
    },
    confirm(e){
      this.setData({
        isShowPicker:false
      })
      this.triggerEvent('confirm',this.data.idx)
    }
  }
})