UNI-APP 自定义事件

 

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UNI-APP 自定义事件

标签： 自定义事件  uni-app

 

 

// inner.vue 
submit(){
	this.loading = true
	var nameList = []
	nameList = this.person.filter(item => item.checked===true)
	this.checkedName = nameList.map(item => item.operators)
	uni.$emit('select-repair-person',{operators:this.checkedName})
	uni.navigateBack({
		delta: 1
	})
}

 

过滤出选中的item，再遍历拿出每个item的operators。放到checkedName里。定义自定义事件select-repair-person

// outer.vue
created() {
	this.orderId = this.getParams()
	this.getRepairOrderDetails()
	uni.$on('select-repair-person',(data) => {
		this.getName = data.operators
	})
},

 

监听自定义事件，拿到数据

onShow() {
	this.pushPerson()
},

pushPerson() {
	for (var i = 0; i < this.getName.length; i++) {
		var obj = {}
		obj.operators = this.getName[i]
		obj.costTime = ''
		obj.repairDetails = ''
		this.repairPerson.push(obj)
	}
},

onshow周期函数，在页面每次显示出的时候调用