C++ API to Export EML to DOCM
Transform EML to DOCM within C++ application without requiring Microsoft Word or Outlook
Why to Convert
As a C++ developer, you may need to add email conversion features inside your applications. Email conversion is a process of transforming emails from one format to another. This is done to make the emails compatible with different email clients and applications.
How Aspose.Total helps for eml to docm conversion
Aspose.Total for C++ is a comprehensive suite of APIs that provides developers with the tools they need to create, manipulate, and convert various file formats. It includes two APIs, Aspose.Email for C++ and Aspose.Words for C++, which can be used to convert EML file format to HTML and then export HTML to DOCM.
Aspose.Email for C++ is a powerful email processing API that enables developers to convert EML file format to HTML. It provides a wide range of features such as reading and writing emails, managing attachments, and converting emails to different formats.
Aspose.Words for C++ is a powerful document processing API that enables developers to export HTML to DOCM. It provides a wide range of features such as creating, editing, and converting documents. It also supports a variety of file formats, including DOCM.
By using Aspose.Total for C++, developers can easily convert EML file format to HTML and then export HTML to DOCM. This makes it easy to add email conversion features to their applications.
C++ API to Convert EML to DOCM
- Open EML file using MailMessage class reference
- Convert EML to HTML by using Save member function
- Load HTML by using Document class
- Save the document to DOCM format using Save method and set Docm as SaveFormat
Get Started with C++ File Format 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 the EML file to be converted
System::SharedPtr<MailMessage> msg = MailMessage::Load(u"sourceFile.eml");
// save EML as a HTML
msg->Save(u"HtmlOutput.html", SaveOptions::get_DefaultHtml());
// load HTML with an instance of Document
System::SharedPtr<Document> doc = System::MakeObject<Document>(u"HtmlOutput.html");
// call save method while passing Docm as save format
doc->Save(u"convertedFile.Docm");
Parse EML File via C++
Not only you can convert your EML to DOCM, but you can read, manipulate, and parse EML document. You can get subject, address, body, recipients information of the email by using MapiMessage class of Aspose.Email for C++ API. For example, you can check for a specific sender email for the conversion by using get_SenderEmailAddress() property.
// create an instance of MapiMessage from file
System::SharedPtr<MapiMessage> msg = MapiMessage::FromFile(dataDir + L"message.eml");
// get subject
System::Console::WriteLine(System::String(L"Subject:") + msg->get_Subject());
// get from address
System::Console::WriteLine(System::String(L"From:") + msg->get_SenderEmailAddress());
// get body
System::Console::WriteLine(System::String(L"Body") + msg->get_Body());
// get recipients information
System::Console::WriteLine(System::String(L"Recipient: ") + msg->get_Recipients());
C++ API to Restrict DOCM File Format Editing
You can also add document protection features in your app while exporting the document from EML to DOCM. Adding protection to your document is a simple process, as all you need to do is apply the protection method to your document. You can set protection type to ReadOnly to restrict the user to edit the document.
// create a new document and protect it with a password.
auto doc = System::MakeObject<Document>();
// apply Document Protection.
doc->Protect(ProtectionType::ReadOnly, u"password");
// save the document.
doc->Save(u"DocumentProtection.PasswordProtection.Docm");