Edit HTML in C++

Use Aspose.Slides for C++ to edit HTML files in C++ applications.

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Edit HTML using Aspose.Slides

Aspose.Slides for C++ is a C++ API for working with presentation content and related formats. You can load an HTML file into a Presentation, add text to a slide, and save the result as HTML.

Edit HTML in C++

Using Aspose.Slides for C++ , you can edit an HTML file by importing it with AddFromHtml, adding a text shape, and saving the result with SaveFormat::Html5.

C++ code for editing HTML

auto htmlText = File::ReadAllText(u"page.html");
auto presentation = MakeObject<Presentation>();

presentation->get_Slides()->RemoveAt(0);
presentation->get_Slides()->AddFromHtml(htmlText);

auto slide = presentation->get_Slide(0);
auto textBox = slide->get_Shapes()->AddAutoShape(ShapeType::Rectangle, 10, 10, 100, 50);
textBox->get_TextFrame()->set_Text(u"New text");

presentation->Save(u"page.html", SaveFormat::Html5);
presentation->Dispose();

How to edit HTML in C++

  1. Install Aspose.Slides for C++. See Installation .

  2. Add the library as a reference in your project.

  3. Read the HTML file content with File::ReadAllText.

  4. Create a Presentation instance and load the HTML content with AddFromHtml.

  5. Add a text shape with AddAutoShape and set_Text.

  6. Save the edited file with SaveFormat::Html5.

Edit other files

You can also edit files in other formats.

Edit PPT
Edit PDF