Why to Convert
The EPUB file format is a popular format for e-books, and is widely used by publishers and authors. However, the format is not supported by many applications, and so it is often necessary to convert EPUB files to other formats. One of the most popular formats for documents is Microsoft Word’s WORDML format, which is supported by many applications and is easy to edit.
How Aspose.Total Helps for EPUB to WORDML Conversion
Aspose.Total for C++ is a suite of file format automation libraries that allows C++ developers to easily convert EPUB to WORDML in two simple steps. Firstly, the Aspose.PDF for C++ API can be used to convert EPUB files to DOC format. Secondly, the advanced Word Document Processing API, Aspose.Words for C++, can be used to export the DOC file to WORDML. This makes it easy for C++ developers to quickly and easily convert EPUB files to WORDML format.
C++ API to Render EPUB to WORDML
Get Started with C++ File Automation APIs
Install from command line as nuget install Aspose.Total.Cpp
or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.Cpp
.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
// load EPUB file with an instance of Document class reference
auto doc = MakeObject<Document>(u"sourceFile.epub");
// save EPUB as a DOC
doc->Save(u"DocOutput.doc", SaveFormat::Doc);
// load DOC with an instance of Document
System::SharedPtr<Document> wordDoc = System::MakeObject<Document>(u"DocOutput.doc");
// save document as WordML
wordDoc->Save(u"output.WordML");
Change Password of EPUB Document via C++
In the process of rendering EPUB to WORDML, you can open a password protected EPUB and also change its password. In order to change the password of a EPUB file, you must know the owner password of that document. You can load password protected PDF document with Aspose.PDF for C++ by specifying its owner password and use ChangePasswords method to change the password.
// load an existing EPUB Document
auto doc = MakeObject<Document>(L"input.epub", L"owner");
// change password of EPUB Document
doc->ChangePasswords(L"owner", L"newuser", L"newuser");
// save the document
doc->Save(L"output.Doc");
Restrict WORDML File Editing via C++
You can also restrict WORDML file editing using using Aspose.Words for C++ API. Sometimes you may need to limit the ability to edit a document and only allow certain actions with it. API enables you to control the way you restrict the content using the ProtectionType enumeration parameter. The following code example demonstrates how to restrict editing in a document so only editing in form fields is possible.
// load Doc with an instance of Document
auto doc = System::MakeObject<Document>("input.doc");
// document protection only works when document protection is turned and only editing in form fields is allowed.
doc->Protect(ProtectionType::AllowOnlyFormFields, u"password");
// save the protected document.
doc->Save(u"Protected.WordML");