C++ API to merge Word to PDF

C++ SDK to combine Word files and export the result to PDF format

Use C++ library to merge Word to PDF via REST API. Easily combine two or more Word files into a single PDF file using C++.

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Combine Word to PDF using C++ REST API

Easily merge Word to PDF format in C++ code. This C++ library is designed to combine multiple Word files into a single PDF file using the REST API, i.e. by passing HTTPS calls over the Internet.

This is a professional Cloud-native Word to PDF merging solution that provides C++ programmers with both great development flexibility and powerful features. Joining Word files together is often used when it is necessary to create a set of PDF documents of the same structure, each of which contains unique data. By merging files, you can automate your digital Word/PDF workflows and offload some routine parts of the process to fast and efficient document-processing C++ software.

Merge several Word into one PDF in C++

You may need to combine Word files into a single PDF file in many cases. For example, you may want to combine multiple Word files together before printing or archiving.

Word merging can be part of a whole integrated document-processing approach for generating PDF documents from disparate data sources. Such tasks involve the use of a full-featured Word/PDF manipulation C++ library that will process a set of Word files and merge them together in the shortest possible time, producing a compact and accurate PDF result.

Merge Word to PDF in C++

To perform Word to PDF merging in C++, you need at least two source Word files. For a quick start, please check out the C++ code example below.

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using namespace aspose::words::cloud;

auto config = std::make_shared<ApiConfiguration>(L"####-####-####-####-####", 
   L"##################");
auto wordsApi = std::make_shared<WordsApi>(config);

auto document = std::shared_ptr<std::istream>(new std::ifstream(
   std::filesystem::path(L"Input1.docx"), std::istream::binary));

auto mergeDocument = std::make_shared<aspose::words::cloud::models::DocumentEntry>();
// Load a document to append from the Cloud storage.
mergeDocument->setFileReference(
   std::make_shared<aspose::words::cloud::models::FileReference>(
      std::make_shared<std::wstring>(L"Input2.docx"));
mergeDocument->setImportFormatMode(
   std::make_shared<std::wstring>(L"KeepSourceFormatting"));

auto documentEntries = 
   std::make_shared<std::vector<std::shared_ptr<aspose::words::cloud::models::DocumentEntry>>>();
documentEntries->push_back(mergeDocument);

auto documentList = 
   std::make_shared<aspose::words::cloud::models::DocumentEntryList>();
documentList->setDocumentEntries(documentEntries);
std::shared_ptr<requests::AppendDocumentOnlineRequest> appendDocumentOnline(
    new requests::AppendDocumentOnlineRequest(
        document, documentList
    )
);
wordsApi->appendDocumentOnline(appendDocumentOnline);
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How to merge Word to PDF C++ REST API

  1. Install C++ SDK and add the reference (import the library) to your C++ project.
  2. Open the source Word file in C++.
  3. Load a document to append from the Cloud storage.
  4. Call the appendDocumentOnline() method, passing the output filename with the required extension.
  5. Get the combined result in PDF format as a single file.

C++ library to merge DOCX to PDF

Clone Aspose.Words Cloud SDK for C++ source code from GitHub. You can find detailed information on building and configuring the SDK in the "How to use the SDK" section.

To quickly get the necessary security credentials and access our REST API, please follow these Instructions in the documentation.

System Requirements

Refer to the Repository Documentation to see the details.

Other popular formats for merging files

You can use other popular formats:

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