C++ API to Export EML to FLATOPC
Transform EML to FLATOPC 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 process is necessary to make emails compatible with different email clients and applications.
How Aspose.Total helps for eml to flatopc conversion
Aspose.Total for C++ is a comprehensive package of APIs that provides a wide range of features for manipulating documents, emails, and images. It includes Aspose.Email for C++ and Aspose.Words for C++ APIs.
Using Aspose.Email for C++, you can convert EML file format to HTML. After that, by using Aspose.Words for C++ API, you can export HTML to FLATOPC. Both APIs come under Aspose.Total for C++ package. Aspose.Email for C++ API provides the capability to convert emails from one format to another. It supports a wide range of email formats such as EML, MSG, MHTML, and HTML. It also provides the ability to convert emails to PDF, TIFF, and other image formats.
Aspose.Words for C++ API provides the capability to convert documents from one format to another. It supports a wide range of document formats such as DOC, DOCX, RTF, HTML, and PDF. It also provides the ability to convert documents to TIFF, JPEG, and other image formats.
Aspose.Total for C++ package provides a comprehensive set of APIs for manipulating documents, emails, and images. It includes Aspose.Email for C++ and Aspose.Words for C++ APIs. Using these APIs, you can easily convert emails from one format to another and export HTML to FLATOPC.
C++ API to Convert EML to FLATOPC
- 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 FLATOPC format using Save method and set FlatOpc 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 FlatOpc as save format
doc->Save(u"convertedFile.FlatOpc");
Parse EML File via C++
Not only you can convert your EML to FLATOPC, 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 FLATOPC File Format Editing
You can also add document protection features in your app while exporting the document from EML to FLATOPC. 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.FlatOpc");