C++ API to Export EML to JPEG
Transform EML to JPEG 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. This can be done by converting EML file format to HTML. After that, you can export HTML to JPEG.
How Aspose.Total Helps for EML to JPEG Conversion
Aspose.Total for C++ is a suite of APIs that can help you to achieve this goal. It includes Aspose.Email for C++ and Aspose.Words for C++. Aspose.Email for C++ API can be used to convert EML file format to HTML. After that, Aspose.Words for C++ API can be used to export HTML to JPEG. Both APIs come under Aspose.Total for C++ package.
Aspose.Email for C++ is a powerful and feature-rich API that enables you to read, write, and manipulate emails in various formats. It supports a wide range of email formats such as EML, MSG, MHTML, and PST. It also provides features to convert emails from one format to another.
Aspose.Words for C++ is a powerful and feature-rich API that enables you to create, read, write, and modify documents in various formats. It supports a wide range of document formats such as DOC, DOCX, ODT, HTML, and PDF. It also provides features to convert documents from one format to another.
By using Aspose.Total for C++, you can easily convert EML file format to HTML and then export HTML to JPEG. It is a comprehensive suite of APIs that provides you with all the features you need to create, manipulate, and convert documents and emails. It is a cost-effective solution that can help you to save time and money.
C++ API to Convert EML to JPEG
- 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 JPEG format using Save method and set Jpeg 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 Jpeg as save format
doc->Save(u"convertedFile.Jpeg");
Parse EML File via C++
Not only you can convert your EML to JPEG, 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 JPEG File Format Editing
You can also add document protection features in your app while exporting the document from EML to JPEG. 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.Jpeg");