C++ API to Convert FLATOPC to POTX or Online App
Export FLATOPC to POTX within your C++ applications without using Microsoft Word® or PowerPoint
Why to Convert
Converting from FLATOPC to POTX is a common requirement for many businesses. FLATOPC is a file format used to store data in a tabular format, while POTX is a file format used to store presentations in Microsoft PowerPoint. Converting from one format to another is necessary to ensure that the data is accessible and can be used in different applications.
How Aspose.Total Helps for Flatopc to Potx Conversion
Aspose.Total for C++ is a powerful file automation API that allows users to automate the conversion of FLATOPC to POTX. It consists of two APIs, Aspose.Words for C++ and Aspose.Slides for C++, which can be used to convert FLATOPC to HTML and then to POTX.
Using Aspose.Words for C++, users can load their FLATOPC file and convert it to HTML. This HTML can then be loaded via the PowerPoint manipulation C++ API, Aspose.Slides for C++, to create a new presentation. Finally, the presentation can be saved as a POTX file.
Aspose.Total for C++ is a comprehensive suite of APIs that makes it easy to automate the conversion of FLATOPC to POTX. It is a reliable and efficient solution for businesses that need to convert their data from one format to another.
FLATOPC to POTX Conversion on C++
- Open FLATOPC file using Document class reference
- Convert FLATOPC to HTML by using Save member function
- Initialize a new Presentation object
- Add an AutoShape in your slide, and add AddTextFrame in it
- Load the HTML content and write it in your Presentation file
- Save the document to POTX format using Save method and set Potx 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 FLATOPC file with an instance of Document
Document document = new Document("template.flatopc");
System::SharedPtr<Document> doc = System::MakeObject<Document>(u"sourceFile.flatopc");
// save the document in HTML file format
doc->Save(u"HtmlOutput.HTML");
// load the desired the presentation
SharedPtr<Presentation> pres = MakeObject<Presentation>();
// access first slide
SharedPtr<ISlide> sld = pres->get_Slides()->idx_get(0);
// add an AutoShape of Rectangle type
SharedPtr<IAutoShape> ashp = sld->get_Shapes()->AddAutoShape(ShapeType::Rectangle, 10, 10, 700, 500);
// reset default fill color
ashp->get_FillFormat()->set_FillType(FillType::NoFill);
// add TextFrame to the Rectangle
ashp->AddTextFrame(u" ");
// access the text frame
SharedPtr<ITextFrame> txtFrame = ashp->get_TextFrame();
// get Paragraphs collection
SharedPtr<Aspose::Slides::IParagraphCollection>ParaCollection = txtFrame->get_Paragraphs();
// clear all paragraphs in added text frame
ParaCollection->Clear();
// load the HTML file using stream reader
SharedPtr<System::IO::StreamReader> tr = MakeObject<System::IO::StreamReader>(HtmlOutput.HTML);
// add text from HTML stream reader in text frame
ParaCollection->AddFromHtml(tr->ReadToEnd());
// save presentation as Potx
pres->Save(output.potx, Aspose::Slides::Export::SaveFormat::Potx);
Free Online Converter for FLATOPC to POTX
Load Password Protected FLATOPC Document via C++
Apart from document conversion, Aspose.Words for C++ API allows tons of document manipulation features for C++ developers. In case your Microsoft Word FLATOPC file format is password protected, you can still open it using the API. In order to load the encrypted document, you can use a special constructor overload, which accepts a LoadOptions object. This object contains the Password property, which specifies the password string.
// when loading password protected document, the password is passed to the document's constructor using a LoadOptions object.
auto options = MakeObject<LoadOptions>(u"docPassword");
// load the document from the local file system by filename:
SharedPtr<Document> doc = MakeObject<Document>(u"Encrypted.flatopc", options);
Add Comments in POTX Document via C++
While saving FLATOPC as POTX, you can also use Aspose.Slides for C++ to add further features in your POTX document. For instance, you can add comments in your presentation. The presentation slide comment are associated with a particular author. The Presentation class holds the collection of authors in ICommentAuthorCollection that are responsible for adding slide comments. For each author, there is a collection of comments in ICommentCollection.
// instantiate Presentation class
SharedPtr<Presentation>pres = MakeObject<Presentation>();
// access first slide
SharedPtr<ILayoutSlide>layout = pres->get_LayoutSlides()->idx_get(0);
// add empty slide
pres->get_Slides()->AddEmptySlide(layout);
// adding Author
SharedPtr<ICommentAuthor> author = pres->get_CommentAuthors()->AddAuthor(u"John Doe", u"MF");
// set position of comments
System::Drawing::PointF point = System::Drawing::PointF(0.2f, 0.2f);
// add slide comment for an author on slide 1
author->get_Comments()->AddComment(u"Hello John, this is a slide comment", pres->get_Slides()->idx_get(1), point, DateTime::get_Now());
// access ISlide 1
SharedPtr<ISlide> slide = pres->get_Slides()->idx_get(0);
// save presentation as Potx
pres->Save(output.potx, Aspose::Slides::Export::SaveFormat::Potx);
FAQ
- How can I convert FLATOPC to POTX Online?You can find the online app for FLATOPC conversion above. To start the conversion process, you can add the FLATOPC file either by dragging and dropping it or by clicking inside the white area to import the document. Once you have added the file, you can simply click the "Convert" button. After the FLATOPC to POTX conversion is completed, you can download your converted file with just one click.
- How long does it take to convert FLATOPC?The speed of this online converter depends largely on the size of the FLATOPC file being converted. Small FLATOPC files can be converted to POTX in just a few seconds. If you are using the conversion code within a C++ application, the conversion speed will depend on how well you have optimized your application.
- Is it safe to convert FLATOPC to POTX using free Aspose.Total converter?Of course! After your FLATOPC file is converted to POTX using our online converter, the download link for the POTX file will be immediately available. We take the security and privacy of your uploaded files seriously and delete them 24 hours after the conversion process is complete. Rest assured, no one will have access to your files. Our conversion process, including FLATOPC conversion, is completely safe. We provide a free app for testing purposes so that you can verify the results before integrating the code.
- What browser should I use to convert FLATOPC?For online FLATOPC conversion, you can use any modern browser, such as Google Chrome, Firefox, Opera, or Safari. However, if you're developing a desktop application, Aspose.Total FLATOPC Conversion API is recommended for smooth performance.