Merge DOTX

How to merge DOTX files in C#

GroupDocs.Merger allows developers to merge DOTX files when it’s needed to organize multiple DOTX files into single document or send fewer attachments etc. And you can do this without¬†any third-party software or manual work involved. With GroupDocs.Merger it is possible to combine DOTX documents of any size and structure - all text, images, tables, graphs, forms and other content will be preserved.

The following example demonstrates how to merge DOTX files with several lines of C# code:

  • Create an instance of Merger class and pass source DOTX file path as a constructor parameter. You may specify absolute or relative file path as per your requirements.
  • Add another DOTX file to merge with Join method. Repeat this step for other DOTX documents you want to merge.
  • Call Merger class Save method and specify the filename for the merged DOTX file as parameter.
// Load the source DOTX file
using (Merger merger = new Merger(@"c:\sample1.dotx"))
{
    // Add another DOTX file to merge
    merger.Join(@"c:\sample2.dotx");
    // Merge DOTX files ans save result
    merger.Save(@"c:\merged.dotx");
}

About DOTX File Format

Files with DOTX extension are template files created by Microsoft Word to have pre-formatted settings for a generation of further DOCX files. A template file is created in order to have specific user settings that should be applied to subsequent files created from this template. These settings include page margins, borders, headers, footers, and other page settings. Such templates are used in official documents such as company letterheads and standardized forms.

Code Examples

Please find more use-cases and complete C# sources of our backend and frontend examples and try them for free!

Merge DOTX Live Demo

GroupDocs.Merger for .NET provides an online DOTX Merger App, which allows you to try it for free and check its quality and accuracy.

“Merge DOTX”