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Merge CSV to PNG for Free in nodejs

Use a free app or Nodejs SDK to merge CSV and PNG, along with several popular formats from Microsoft® Excel.

Nodejs Code for Merging CSV Files into PNG: A Complete Guide

// Converting CSV to HTML
var req = new model.CellsWorkbook_PutConvertWorkbookRequest({
    workbook : fs.createReadStream(localPath  + filename + ".CSV"),
    format : "HTML",
});

// Converting HTML to PNG
var req = new model.CellsWorkbook_PutConvertWorkbookRequest({
    workbook : fs.createReadStream(localPath  + filename + ".HTML"),
    format : "PNG",
});

How to Megre CSV to PNG in Cloud Apps

  1. Initialize WordsApi with Client Id, Client Secret, Base URL & API version
  2. Set requestDocument assign the local CSV file name
  3. Set requestDocumentListDocumentEntriesFileReference and assign local PNG file name
  4. Set requestDocumentListDocumentEntries and set file_reference, import_format_mode parameters
  5. Create DocumentEntryList instance and assing requestDocumentListDocumentEntries to document_entries parameter
  6. Call AppendDocumentOnlineRequest to merge CSV file with PNG document requestDocument and requestDocumentList
  7. Call WordsApi appendDocumentOnline with parameters

Get Started with Aspose.Total REST APIs

  1. Create an account at Dashboard to get free API quota & authorization details
  2. Get Aspose.Words and Aspose.Cells Cloud SDKs for Nodejs source code from Aspose.Words GitHub and Aspose.Cells GitHub repos to compile/use the SDK yourself or head to the Releases for alternative download options.
  3. Also have a look at Swagger-based API Reference for Aspose.Words and Aspose.Cells to know more about the REST API.

FAQ

  • What is CSV Format?
    Files with .csv (Comma Separated Values) extension represent plain text files that contain records of data with comma separated values. Each line in a CSV file is a new record from the set of records contained in the file. Such files are generated when data transfer is intended from one storage system to another. Since all applications can recognize records separated by comma, import of such data files to database is done very conveniently. Almost all spreadsheet applications such as Microsoft Excel or OpenOffice Calc can import CSV without much effort. Data imported from such files is arranged in cells of a spreadsheet for representation to user.
  • What is PNG Format?
    PNG, Portable Network Graphics, refers to a type of raster image file format that use loseless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports loseless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the mostly used image file format.
  • How can I get started with Aspose.Total REST APIs?
    Quickstart not only guides through the initialization of Aspose.Total Cloud API, it also helps in installing the required libraries.
  • Where can I see the release notes for Aspose.Total Cloud API?
    Complete release notes can be reviewed at Aspose.Total Cloud Documentation.
  • Is it safe to merge CSV to PNG in the Cloud?
    Of course! Aspose Cloud uses Amazon EC2 cloud servers that guarantee the security and resilience of the service. Please read more about Aspose's Security Practices.
  • What file formats are supported by Aspose.Total Cloud API?
    Aspose.Total Cloud can merge file formats from any product family to any other product family to PDF, DOCX, XPS, image(TIFF, JPEG, PNG BMP), MD and more. Checkout the complete list of supported file formats.
  • I can not find the SDK for my favorite language. What should I do?
    Aspose.Total Cloud is also available as a Docker Container. Try using it with cURL in case your required SDK is not available yet.