Specify charset when loading documents

GroupDocs.Viewer enables users to pass charset when rendering text documents or email messages.

This feature is supported for:

• Plain-text (.txt) files
• Comma-separated values (.csv) 
• Tab-separated values (.tsv)
• E-Mail Message (.eml)

Following code snippet sets the document charset.

    LoadOptions loadOptions = new LoadOptions();
    loadOptions.setCharset(Charset.forName("windows-1251"));

    try (Viewer viewer = new Viewer("sample.txt", loadOptions)) {
        HtmlViewOptions viewOptions = HtmlViewOptions.forEmbeddedResources();
        viewer.view(viewOptions);
    }

More resources

GitHub Examples

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

• GroupDocs.Viewer for Java examples, plugins, and showcase
• Document Viewer for .NET App WebForms UI Modern Example
• Document Viewer for Java App Dropwizard UI Modern Example
• Document Viewer for Java Spring UI Example
• GroupDocs.Viewer for .NET samples, plugins and showcase
• Document Viewer for .NET MVC UI Example 

Free Online App

Along with full-featured Java library we provide simple but powerful free Apps. You are welcome to view Word, PDF, Excel, PowerPoint documents with free to use online GroupDocs Viewer App.