Convert CSV to HTML using C#

HTML is the standard markup language for building web pages, whereas CSV (Comma-Separated Values) files are a typical way to store and transmit tabular data. When presenting data online or in a manner that is simple to read in a web browser, converting CSV data to HTML format can be quite helpful. We’ll look at how to convert CSV to HTML using C# in this tutorial. Following steps shows how to export CSV to HTML using C#.

Steps to Convert CSV to HTML using C#

  1. Set the IDE to use GroupDocs.Conversion for .NET to export a CSV file into HTML format
  2. Create an object of the Converter class by passing file path of CSV to its constructor
  3. Create an object of WebConvertOptions and set WebFileType as HTML
  4. Call Converter.Save method with saving options to save output HTML

CSV is data in rows and columns, rows are records, columns are fields, separated by commas. However, HTML is web page language, uses tags for structure, interpreted by browsers for text, images, and links. Following the provided guidelines is compatible with well-known operating systems like Windows, macOS, and Linux, provided that you have .NET installed. You won’t need any extra software installations to transform CSV to HTML in C#.

Code to Convert CSV to HTML using C#

using GroupDocs.Conversion;
using GroupDocs.Conversion.FileTypes;
using GroupDocs.Conversion.Options.Convert;
namespace ConvertCSVtoHTMLUsingCSharp
{
internal class Program
{
static void Main(string[] args)
{
// Set License to avoid the limitations of Conversion library
License lic = new License();
lic.SetLicense(@"GroupDocs.Conversion.lic");
// Load the input CSV
using (Converter converter = new Converter("input.csv"))
{
WebConvertOptions options = new WebConvertOptions
{
Format = WebFileType.Html
};
//Save the output HTML file
converter.Convert("converted.html", options);
}
}
}
}

To convert CSV to HTML C# is a valuable skill, especially when you want to present your tabular data on the web. By using conversion library, you can automate this process and easily create HTML representations of your data for web pages, reports, or any other web-based applications. Once you’ve set up the suggested document library and adjusted the file paths as needed, integrating the CSV to HTML conversion code into your projects should be a smooth and trouble-free process.

In our prior tutorial, we presented a step-by-step guide for converting CSV to MD. To gain a more comprehensive understanding of this topic, it’s recommended to refer to our detailed tutorial on how to convert CSV to MD using C#.

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