Render XML to SWF within C++ Applications
Convert XML to SWF within your C++ Applications without using Microsoft® PowerPoint
Why to Convert
If you are a C++ developer, you may need to integrate XML to SWF conversion feature inside your C++ applications. SWF is a popular format for displaying vector graphics and animations on the web. It is widely used for creating interactive web content, such as games, presentations, and other multimedia applications. XML is a markup language used to store and transport data. Converting XML to SWF can help you create interactive web content with ease.
How Aspose.Total Helps for XML to SWF Conversion
Aspose.Total for C++ is a comprehensive suite of APIs that can help you convert XML to SWF. It includes two APIs, Aspose.PDF for C++ and Aspose.Slides for C++. With Aspose.PDF for C++, you can export XML to PPTX. Then, with Aspose.Slides for C++, you can convert PPTX to SWF. Both APIs come under the Aspose.Total for C++ package. This makes it easy to convert XML to SWF in two simple steps.
Aspose.Total for C++ is a powerful suite of APIs that can help you create interactive web content with ease. It provides a comprehensive set of features that can help you convert XML to SWF quickly and easily. It also offers a wide range of other features, such as document manipulation, image processing, and more. With Aspose.Total for C++, you can create interactive web content with ease.
C++ API to Export XML to SWF
- Open XML file using Document class reference
- Convert XML to PPTX by using Save method function
- Load PPTX document by using Presentation class reference
- Save the document to SWF format using
Save
member function and set
Swfas SaveFormat
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 XML file with an instance of Document class
auto doc = MakeObject<Document>(u"template.xml");
// save XML as PPTX format
doc->Save(u"PptxOutput.pptx", SaveFormat::Pptx);
// instantiate a Presentation object that represents a PPTX file
SharedPtr<Presentation> prs = MakeObject<Presentation>(u"PptxOutput.pptx");
// save the presentation as Swf format
prs->Save(u"output.swf", Aspose::Slides::Export::SaveFormat::Swf);
Change Password of XML Document via C++
In the process of rendering XML to SWF, you can open a password protected XML and also change its password. In order to change the password of a XML 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 XML Document
auto doc = MakeObject<Document>(L"input.xml", L"owner");
// change password of XML Document
doc->ChangePasswords(L"owner", L"newuser", L"newuser");
// save the document
doc->Save(L"output.Doc");
Add Images From Web in SWF File via C++
After converting XML to SWF, you can also add images from web to your output document. Aspose.Slides for C++ supports operations with images in these popular formats: JPEG, PNG, BMP, GIF, and others. You can add one or several images on your computer onto a slide in a presentation. This sample code in C++ shows you how to add an image to a SWF file
// instantiate a Presentation object that represents a SWF file
auto pres = System::MakeObject<Presentation>("output.swf");
// get slide
auto slide = pres->get_Slides()->idx_get(0);
// initialize Web Client
auto webClient = System::MakeObject<WebClient>();
// get image data
auto imageData = webClient->DownloadData(System::MakeObject<Uri>(u"[REPLACE WITH URL]"));
// add image
auto image = pres->get_Images()->AddImage(imageData);
// add picture frame
slide->get_Shapes()->AddPictureFrame(ShapeType::Rectangle, 10.0f, 10.0f, 100.0f, 100.0f, image);
// save updated file
pres->Save(u"updated.swf", SaveFormat::Swf);