C++ API to Export PDF to MHTML
Render PDF to MHTML within C++ applications without requiring any third party application
Why to Convert PDF to MHTML
The MHTML format is a web page archive format that combines HTML, images, and other resources into a single file. It is used to save webpages for offline viewing, and is also used to send emails with embedded images. MHTML is a convenient way to store and share webpages, and is supported by most web browsers.
How Aspose.Total Helps for PDF to MHTML Conversion
Aspose.Total for C++ is a comprehensive suite of file format automation libraries that enables C++ developers to easily convert PDF to MHTML in two simple steps. Firstly, you can use Aspose.PDF for C++ API to convert PDF file format to DOC. Secondly, by using advanced Word Document Processing API Aspose.Words for C++, you can export DOC to MHTML.
Aspose.PDF for C++ is a powerful PDF manipulation library that enables developers to create, edit, convert, and print PDF documents from within their own applications. It supports a wide range of features, including text extraction, document conversion, form filling, and digital signatures. Aspose.Words for C++ is a powerful Word document processing API that enables developers to create, edit, and convert Word documents from within their own applications. It supports a wide range of features, including document conversion, text extraction, document comparison, and mail merge.
By combining the features of Aspose.PDF for C++ and Aspose.Words for C++, developers can easily convert PDF to MHTML in two simple steps. The process is fast and efficient, and the resulting MHTML file is of high quality. Aspose.Total for C++ is a great choice for developers who need to convert PDF to MHTML quickly and easily.
C++ API to Render PDF to MHTML
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 PDF file with an instance of Document class reference
auto doc = MakeObject<Document>(u"sourceFile.pdf");
// save PDF 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 Mhtml
wordDoc->Save(u"output.Mhtml");
Change Password of PDF Document via C++
In the process of rendering PDF to MHTML, you can open a password protected PDF and also change its password. In order to change the password of a PDF 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 PDF Document
auto doc = MakeObject<Document>(L"input.pdf", L"owner");
// change password of PDF Document
doc->ChangePasswords(L"owner", L"newuser", L"newuser");
// save the document
doc->Save(L"output.Doc");
Restrict MHTML File Editing via C++
You can also restrict MHTML 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.Mhtml");