<script>
import { getOrderList, getUserList } from '@/api/pageInfo.js'
export default {
data() {
return {
orderList: [],
userList: []
}
},
created() {
this.reload()
this.getUserLists()
},
methods: {
reload() {
const datas = {
page: this.currentPage,
rows: this.currentRows
}
getOrderList(datas) .then(res => {
this.orderList = res.data.list
})
console.log(this.userList)
console.log(this.orderList)
},
getUserLists() {
const datas = {
page: this.currentPage,
rows: this.currentRows
}
getUserList(datas).then(res => {
this.userList = res.data.list
})
console.log(this.userList)
console.log(this.orderList)
}
}
}
</script>
请问有大佬知道,这四个console.log()是不是都能拿到值
ajax 回调函数默认的请求方式是异步的,你需要去了解下ajax异步的概念
getUserList(datas).then(res => {
this.userList = res.data.list
})
console.log(this.userList)
console.log(this.orderList)
是先执行console.log(this.userList) console.log(this.orderList)
之后异步加载内容,再执行回调函数中的 this.userList = res.data.list
所以 console.log(this.userList) 输出的不是最新获取的内容, 而是上一次获取的内容
你要把console.log(this.userList) console.log(this.orderList)放到回调函数中,这样输出的才能是最新获取的内容
getUserList(datas).then(res => {
this.userList = res.data.list
console.log(this.userList)
console.log(this.orderList)
})
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