You often use the same data in different ways across pages. This lesson walks you through setting up multiple pages, retrieving the same data, then displaying it for each page's use-case. index.vue: <template> <div> <form @submit.prevent=&q…

You add array of todos to the store simply by adding them to the state defined in your store/index.js file. You can access the array of todos using mapState then loop through and display them with v-for. This lesson walks you through the process of s…

The default behavior of submitting an HTML form is to reload the page. You can use the Vue.js @submit.prevent syntax to avoid that behavior. Then wire together the @submitevent with an add Vuex action to handle an async post to an api. This lesson wa…

In this tutorial, you will learn how to import a table of data from a Web page and create a report to visualize this data. As part of this process, you navigate across tables available on a web page, and apply data transformation steps to bring the t…

Vuex 是一个专为 Vue.js 应用程序开发的状态管理模式.它采用集中式存储管理应用的所有组件的状态,并以相应的规则保证状态以一种可预测的方式发生变化. 基础知识这里不再重述,学习的话请自行到官网学习 https://vuex.vuejs.org/zh/ 文档最后有具体使用的实例,不想看基础的就直接下调页面~ 这里主要简单讲一讲Nuxt里怎么使用vuex, Nuxt.js 内置引用了 vuex 模块,所以不需要额外安装. Nuxt.js 会尝试找到应用根目录下的 store 目录,如果该目录…

Nuxt.js allows you to return a Promise from your data function so that you can asynchronously resolve data before displaying the page. This allows the server to fetch the data and render the page once it's ready. <template> <section class="c…

本文转自:https://stackoverflow.com/questions/11590945/how-to-display-the-data-read-in-datareceived-event-handler-of-serialport 问: I have the following code which needs the data to be read from port and then display in a textbox. I am using DataReceived e…

BACKGROUND OF THE INVENTION The present invention relates to data transfer across domains, and more particularly, to data transfer across a number of different protection domains using page remapping. Operating systems that utilize different protecti…

Consolidate data by using multiple page fields https://support.office.com/en-us/article/Consolidate-multiple-worksheets-into-one-PivotTable-report-3AE257D2-CA94-49FF-A481-E9FC8ADEEEB5 You can create multiple page fields and assign your own item names…

You commit changes to state in Vuex using defined mutations. You can easily access these state mutations in your template using mapMutations. This lesson shows you have to wire together your Vue.js template with your Vuex store using mutations and ma…