npm install vuex --save

import Vue from 'vue'import Vuex from 'vuex'Vue.use(Vuex) //監聽nav模塊加載完const m_classifyone = { state: { count:0 }, mutations: {  increment (state) {  state.count++ } }}const store = new Vuex.Store({modules: { a: m_classifyone, b: m_classifyonepage, c:currentpage }})export default store;

created(){//數據請求完成后this.$post(address.addr+controll.mallcontroll+'/getMallHome').then(message => {//這里使用箭頭函數是為了不改變this指向this.$store.commit('increment');}) }

mounted(){//通過store判斷當前組件是否加載完成，加載完成執行頁面框架var count = 0;let countfn = function(count){if(count>0){//子組件加載完成清除計時器，調用方法clearInterval(st)pagef.pageFramefn();}}let st = setInterval(e => {count = this.$store.state.a.count;countfn(count)})//通過store判斷當前組件是否加載完成，加載完成執行頁面框架}