C++ API to Export PCL to MHTML

Render PCL to MHTML within C++ applications without requiring any third party application

 

Aspose.Total for C++ file format automation libraries allows C++ developer to convert PCL to MHTML in two simple steps. Firstly, you can use Aspose.PDF for C++ API to convert PCL file format to DOC. Secondly, by using advanced Word Document Processing API Aspose.Words for C++ , you can export DOC to MHTML.

C++ API to Render PCL to MHTML

  1. Open PCL file using Document class reference
  2. Convert PCL to DOC by using Save member function
  3. Load DOC file by using Document class reference of Aspose.Words API
  4. Save the document to MHTML format using Save member function

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 PCL file with an instance of Document class reference
auto doc = MakeObject<Document>(u"sourceFile.pcl");
// save PCL 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 PCL Document via C++

In the process of rendering PCL to MHTML, you can open a password protected PCL and also change its password. In order to change the password of a PCL 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 PCL Document
auto doc = MakeObject<Document>(L"input.pcl", L"owner");
// change password of PCL 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");  

Other Conversion Options

PCL TO DOTX (Microsoft Word Template File )
PCL TO PS (PostScript File)
PCL TO DOTM (Microsoft Word 2007+ Template File)
PCL TO ODT (OpenDocument Text File Format)
PCL TO OTT (OpenDocument Standard Format)
PCL TO WORDML (Microsoft Word 2003 WordprocessingML)
PCL TO RTF (Rich Text Format)
PCL TO DOT (Microsoft Word Template Files)
PCL TO DOCM (Microsoft Word 2007 Marco File)

PCL What is PCL File Format?

PCL stands for Printer Command Language which is a Page Description Language introduced by Hewlett Packard (HP). HP created PCL to provide an efficient way for controlling printer features across many different printing devices. The format was originally developed for HP&rsquo;s dot matrix and Inkjet printers, but has been part of various thermal, matrix and page printers with the passage of time. The format underwent several different revisions, resulting in different versions where each version was enhanced to meet the demands of time with respect to the printer control features. Today, PCL is the most widely spread printer language in the laster printer market.

Read More

MHTML What is MHTML File Format?

Files with MHTML extension represent a web page archive format that can be created by a number of different applications. The format is known as archive format because it saves the web HTML code and associated resources in a single file. These resources include anything linked to the webpage such as images, applets, animations, audio files and so on. MHTML files can be opened in a variety of applications such as Internet Explorer and Microsoft Word. Microsoft Windows uses MHTML file format for recording scenarios of problems observed during the usage of any application on Windows that raises issues. The MHTML file format encodes the page contents similar to specifications defined in message/rfc822 which is plain text email related specifications. The actual specifications of the format are as detailed by RFC 2557.

Read More