Detect encoding

GroupDocs.Parser provides the functionality to detect the encoding of a plain text file. The following encodings are supported:

  • UTF32 LE
  • UTF32 BE
  • UTF16 LE
  • UTF16 BE
  • UTF8
  • UTF7
  • ANSI

Encoding can be detected by BOM or by the content of the file (if BOM isn’t presented).

Here are the steps to detect the encoding of the document:

The following example shows how to detect the encoding of the document:

// Create an instance of LoadOptions class with the default ANSI encoding.
// This encoding is returned for ANSI text documents.
LoadOptions loadOptions = new LoadOptions(FileFormat.WordProcessing, null, null, Encoding.GetEncoding(1251));
// Create an instance of Parser class
using (Parser parser = new Parser(Constants.SampleText, loadOptions))
{
    // Get the document info
    TextDocumentInfo info = parser.GetDocumentInfo() as TextDocumentInfo;
    // Check if it's the document info of a plain text document
    if (info == null)
    {
        Console.WriteLine("Isn't a plain text document");
        return;
    }

    // Print the encoding
    Console.WriteLine("Encoding: " + info.Encoding.WebName);
}

More resources

GitHub examples

You may easily run the code above and see the feature in action in our GitHub examples:

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