Export LISTOBJECT object to CSV format file using Cells Cloud SDK for NodeJS
API
POST
https://api.aspose.cloud/v3.0/cells/export
Export LISTOBJECT object to CSV file from Excel file is a complex task. Export LISTOBJECT to CSV format transitions is performed by our NodeJS SDK while maintaining the source LISTOBJECT spreadsheet's main structural and logical content. Our NodeJS library is a professional solution to export LISTOBJECT objects to CSV format files online. This Cloud SDK gives NodeJS developers powerful functionality and perfect CSV output.
Code example in NodeJS using REST API to export LISTOBJECT to CSV format from spreadsheet
// For complete examples and data files, please go to https://github.com/aspose-cells-cloud/aspose-cells-cloud-node/
const { LightCellsApi, PostExportRequest } = require("asposecellscloud");
const localPath = "C:/";
var fs = require('fs');
var path = require('path');
const cellsApi = new LightCellsApi(process.env.ProductClientId, process.env.ProductClientSecret);
const AssemblyTestXlsx = "assemblytest.xlsx";
var dataAssemblyTestXlsx =fs.createReadStream(localPath + AssemblyTestXlsx);
const DataSourceXlsx = "datasource.xlsx";
var dataDataSourceXlsx =fs.createReadStream(localPath + DataSourceXlsx);
var req = new PostExportRequest({
file:{AssemblyTestXlsx:dataAssemblyTestXlsx ,DataSourceXlsx:dataDataSourceXlsx },
objectType : "listobject",
format: "csv",
});
cellsApi.postExport(req)
.then((result) => {
let buff = new Buffer(result.body.files[0].fileContent, 'base64');
fs.writeFileSync(result.body.files[0].filename, buff);
});
How to use Cells Cloud SDK for Node to export objects from Excel LISTOBJECT to CSV
- Register an account at Dashboard to get free API quota & authorization details
- Initialize the Cells API with your Client ID, Client Secret, Base URL, and API version.
- Use the `postExport` method to retrieve the resulting stream.
System Requirements
- node v6.17.1 or newer