convert excel to json using javascript

This section explains how to directly create JSON data in JS and then traverse and use it. If you need it, refer to what I have mentioned before, return json data to the foreground in the background, and traverse json data in the foreground. Here we will talk about directly creating JSON data in JS and then traversi

Eval functions are of a lot of use in js. Next I will introduce eval's json parsing instance to all of you. Based on this instance, we will introduce some precautions for processing json data in eval, I hope this article will be helpful to you. JSON (JavaScript Object Notation) is a simple data format, which is lighter

[Javascript] Js dynamically generates checkbox (using Json data) and checkboxjson Demo address: http://zhangjikai.tk/demo/html/checkbox.html

Demonstrate:Output results: 2 Using Json.js in javascript: Accessing a JSON-encoded value

This article mainly introduces the IE6-IE9 using JSON, table. problems caused by innerHTML, for more information, see section 1. When using the JSON function in jQuery in IE compatibility mode and browser compatibility mode with IE kernel, "JSON undefined" appears, and switc

{Code ...} {"7": {"Num": "12"}, "8": {"Num": "2"}, "9": {"Num ": "2"}, "10": {"Num": "33"} The above json is jquery. how can I convert stringify from php to data? I used json_decode and the result var_dump is NULL. Where is the problem? Reply content: {"7": {"Num": "12"}, "8": {"Num": "2"}, "9": {"Num ": "2"}, "10": {"Num": "33"} The above json is jquery. how

From: http://www.iteye.com/topic/178043 Today, I have no intention of finding the JS Excel export function for a long time. I feel good to use it. I have seen many people export JavaScript excel on the Internet, but it is always a headache to export EXCEL from Table lines, here is a simple JS export.This is just a

As for the description of filter conditions, pattern matching is a common and useful method. In JavaScript, it is quite convenient to use JSON to describe the mode. So let's make a JSON mode matching tool.Case DesignAs a dispatcher, we only need two methods: Policy and capture. The simplest use case is as follows:Copy codeThe Code is as follows:Dispatcher. captur

function Xmltojson (XML) {//Create the return object var obj = {}; if (Xml.nodetype = = 1) {//element//Do attributes if (Xml.attributes.length > 0) {obj["@at Tributes "] = {}; for (var j = 0; J 　　Using JavaScript to turn XML into JSON

Demo Address: http://zhangjikai.tk/demo/html/checkbox.html"Javascript" JS dynamically generated checkbox (using JSON data)

Download the json LibraryHttp://www.json.org/json-zh.html#find the cript'sOr directly go to the followingHttps://github.com/douglascrockford/JSON-jsJson format generated by phpUsage page[Html] view plaincopyprint?Alert (data. toJSONString ());[Html] view plaincopyprint?Alert (data. toJSONString ());Alert (data. toJSONString ());If false is returned, no data is re

This article mainly introduces jquery's implementation of the second-level interaction of the drop-down menu using json objects to display the association from the DB value. If you need it, you can refer to the use of struts2 and Ajax to implement the transmission of json objects, then implement level-2 Association of menus The following is the source code of my

Open an Excel table by calling javascript in IE Open an Excel table

Recently I made a project and used JavaScript to manipulate EXCEL to generate reports. Below is an example with detailed annotations. Welcome to the QQ group: 30406099

Recently I made a project and used javascript to manipulate excel to generate reports. Below is an example with detailed annotations.Copy codeThe Code is as follows:

I recently worked on a project and used javascript to manipulate excel to generate reports. Below is an example with a detailed annotation. The Code is as follows:

Prerequisites1. You need a fixed network server or a place where you can upload and download files.2. The above conditions must be stable.Implementation code1. Vba codeFunction MyAdd ()Dim Http As ObjectDim o As ObjectDim JsCode As StringSet Http = CreateObject ("MSXML2.XMLHTTP. 3.0 ")Set o = CreateObject ("ScriptControl ")Http. Open "GET", "/exceljs/excel. js? Rnd = " Rnd, false' add random valueHttp. setRe

Recently I made a project and used JavaScript to manipulate EXCEL to generate reports. Below is an example with detailed annotations. This article from the csdn blog, reproduced please indicate the source: http://blog.csdn.net/jackeyabc/archive/2007/01/09/1477886.aspx