How to use API to split DOCX file into one?

Open the site: Split DOCX file . Drag and drop DOCX file to split them. Or just use a code example in C++. Install C++ SDK and add the reference (import the library) to your C++ project. Configure API using your app keys Open the source DOCX file in C++. Call the splitDocumentOnline() method, passing the output filename with the required extension. Get the split result as separate files.

What other file formats can I split my DOCX into?

We support a variety of output file formats, including Microsoft Word, OpenOffice, PDF, Web document formats and many more.

What is the maximum size of a DOCX file supported by this C++ library?

There are no file size limits for splitting DOCX file using C++ library.

Split DOCX C++ REST API

Split DOCX using REST API in C++

This C++ library provides C++ developers with the ability to work with a DOCX split function using REST API. It allows you to split one DOCX document into several smaller files online in C++. For example, you may need to email a few pages from your DOCX document, or you may want to show a customer only a part of your DOCX file. All this can be done through the DOCX splitting functionality in C++ code.

Various methods can be used for splitting a DOCX file: 'by page', 'by page ranges', 'by headings', 'by section break'. Just load the original DOCX document and choose the method you need. Make sure your DOCX document uses the required heading styles or contains section breaks if you want to split your DOCX file according to these criteria using C++ code. After splitting a DOCX document you can export the result as separate document pages or smaller files.

Split a DOCX document into parts using C++ Cloud SDK

All DOCX document splitting is performed in the Cloud on Aspose web servers with maximum speed and in compliance with all security standards. Our C++ library is designed to create DOCX processing applications and is based on client-server interaction via REST API.

If you have questions on how to split a DOCX document into multiple documents or how to extract DOCX pages according to specified parameters, try our Splitter online and export the result into a convenient document format:

C++ code example to split DOCX file using REST API

Input file

Upload files you want to split

Run code

Output format

Select the target format from the list

using namespace aspose::words::cloud;

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

auto doc = std::shared_ptr<std::istream>(new std::ifstream(
  std::filesystem::path(L"Input.docx"), std::istream::binary));
std::shared_ptr<requests::SplitDocumentOnlineRequest> request(
    new requests::ConvertDocumentRequest(
        doc, 
        std::make_shared<std::wstring>(L"docx"),
        nullptr,
        nullptr,
        nullptr,
        nullptr,
        nullptr,
        std::make_shared<bool>(true),
        nullptr
    )
);
auto zippedPages = wordsApi->splitDocumentOnline(request);

					Run code
				

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How to split DOCX C++ REST API

Install C++ SDK and add the reference (import the library) to your C++ project.
Configure API using your app keys
Open the source DOCX file in C++.
Call the splitDocumentOnline() method, passing the output filename with the required extension.
Get the split result as separate files.

C++ library to split DOCX file into parts

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.