GroupDocs.Merger for .NET 24.9 Release Notes

There are few features in this release.

Full list of changes in this release

KeyCategorySummary
MERGERNET-1708FeatureImplement a new Presentation joining feature for PPSM
MERGERNET-1756EnhancementEnhance the join options for PDFs to include a feature that allows all bookmarks to be expanded by default

Major features

  • Implemented a new Presentation joining feature for PPSM
  • Enhanced the join options for PDFs to include a feature that allows all bookmarks to be expanded by default

Public API and backward incompatible changes

New PdfJoinOptions class was added

New PdfJoinOptions class with UseBookmarks option was added.

How to merge PDF files with bookmarks

Also, there is an ability to merge Pdf files with bookmarks, please see an according example below:

// Load the source PDF file
using (Merger merger = new Merger(@"c:\sample1.pdf"))
{
    // Init PdfJoinOptions with UseBookmarks flag
    PdfJoinOptions pdfJoinOptions = new PdfJoinOptions();
    pdfJoinOptions.UseBookmarks = true;
    // Add another PDF file to merge
    merger.Join(@"c:\sample2.pdf", pdfJoinOptions);
    // Merge PDF files and save result
    merger.Save(@"c:\merged.pdf");
}

The existing Join method of the Merger class was expanded

The existing Join method of the GroupDocs.Merger for .NET product was expanded, please refer to the following documentation articles for more details: