Quick Answer: How do I export JSON data to Excel using node JS?

How do I export JSON data to Excel in node JS?

First push your data into a temporary array with required column and then convert it into xls, I have done it in following manner: // use the below package to convert json to xls var json2xls = require(‘json2xls’); json. forEach(function(instance, indexx,record){ var tempArry = { ‘ColoumnName1’ : record[indexx].

How do I export data from node JS to excel?

Let me summarize the steps for writing to Excel file:

  1. create a new Workbook.
  2. add a new WorkSheet using Workbook. addWorksheet()
  3. configure WorkSheet columns with header, key, width.
  4. use WorkSheet. addRows() with array of objects you want to add as parameter.
  5. use Workbook. xlsx. write() to write out Stream as response.

How do I export a JSON file to Excel?

In Newer Version of Excel

Select Data > Get Data > From File > From JSON. The Import Data dialog box appears. Search the JSON file, and then select Open.

IT IS INTERESTING:  Question: Can TypeScript replace Babel?

How do I export a JSON file from node JS?

Writing to a JSON file: We can write data into a JSON file by using the node. js fs module.

This task will be completed in three steps:

  1. Read the file using one of the above methods.
  2. Add the data using . push() method.
  3. Write the new data to the file using JSON. stringify() method to convert data into string.

How do I export a JSON file?

To export package JSON first open a package, find the Import/Export dropdown and press the Export button. After that, the browser will start a download. The exported JSON file is formatted so it will be easy to track the difference between such files.

How do you export data to Excel in react JS?

Add the following code in this component.

  1. import React, { Component } from ‘react’
  2. import axios from ‘axios’;
  3. import ReactHTMLTableToExcel from ‘react-html-table-to-excel’;
  4. export class ExportExcel extends Component {
  5. constructor(props) {
  6. super(props)
  7. this.state = {
  8. ProductData: []

How do you write data in node using Excel?

Bonus: you can create a very nice template with styles and so on:

  1. Create a template in ‘your favorite spreadsheet program’
  2. Save it as ODS or XLSx.
  3. Unzip the contents.
  4. Use it as base and fill content. xml (or xl/worksheets/sheet1. xml ) with your data.
  5. Zip it all before serving.

How do I read a node JS XLSX file?


  1. Open your terminal window and type, npm init. You can just accept the defaults which will make our main file index. js as seen in your package. json file.
  2. In your terminal window, type npm install-excel-file to install the package that makes it all work.
  3. Create a file named index. js and open it.
IT IS INTERESTING:  How do you introduce a delay in Java?

What is Excel API?

Microsoft’s Excel API, which lets developers access data stored in spreadsheets, hits general availability. … Using the service, developers will be able to perform calculations based on this data — and data from their apps outside of Office 365.

How do I import JSON into Excel 2016?

Go to Data Tab on Ribbon and follow these steps:

  1. New Query -> From Other Sources -> From Web;
  2. Type in (or Copy-Paste) an url to you Json data and hit OK button;
  3. After Query Edit opens, right-click a document icon on a query dashboard and select JSON and your data is transformed to a table data format.

How do I import multiple JSON files into Excel?

2 Answers

  1. Use Get & Transform in Data Ribbon to import the JSON file as text. …
  2. Go back to Excel and this time instead of importing the JSON file, import the folder where all these JSON are available and apply your custom function on the individual JSON files to produce a consolidated table.

How do I automatically import data into Excel?

You can also import data into Excel as either a Table or a PivotTable report.

  1. Select Data > Get Data > From Database > From SQL Server Analysis Services Database (Import).
  2. Enter the Server name, and then select OK. …
  3. In the Navigator pane select the database, and then select the cube or tables you want to connect.

How do I view a JSON file?

Because JSON files are plain text files, you can open them in any text editor, including:

  1. Microsoft Notepad (Windows)
  2. Apple TextEdit (Mac)
  3. Vim (Linux)
  4. GitHub Atom (cross-platform)
IT IS INTERESTING:  Your question: Is null undefined PHP?

How do I read a JSON file in node?

Read/Write JSON Files with Node. js

  1. Read JSON data from disk.
  2. Learn to use fs module to interact with the filesystem.
  3. Persist data to a JSON file.
  4. Use JSON. parse and JSON. stringify to convert data to and from JSON format.

How do I write a node JSON file?

To write a JSON Object to a local file, following is a step-by-step guide :

  1. Stringify JSON Object. Use JSON. stringify(jsonObject) to convert JSON Object to JSON String.
  2. Write the stringified object to file using fs. writeFile() function of Node FS module.
Categories JS