Clear Comments from DOT Document Online or Manage via C++

Remove DOT Annotations Online

1. Import DOT file to delete comments by uploading it
2. Do it by clicking inside the drop area via drag and drop of annotation app
3. Depending on the size of DOT file and internet speed wait for few seconds
4. Click the ‘Remove’ button to clear comments
5. Download the file instantly

Delete DOT Document Comments via C++

1. Add library reference to C++ project
2. Load DOT File
3. Get all nodes by using GetChildNodes having NodeType::Comment as parameter
4. Call NodeCollection.Clear on comments collection

Add Comments via C++

1. Create Document and DocumentBuilder class object
2. Or Load the document
3. Use the Comment class for adding the comment
4. Use the AppendChild method with the comment obj as parameter
5. Use relevant method like get_Paragraphs()->Add
6. Or the other way is use the CommentRangeStart and CommentRangeEnd classes
7. Call the save method to save the file with added comments

Extract All Comments

1. Load Document via Document class object
2. Get all GetChildNodes in NodeCollection
3. Iterate through each collection and gather information about them

C++ Library to Annotate DOT Files

There are three options to install Aspose.Words for C++ to your developer environment. Please choose one that resembles your needs and follow the step-by-step instructions:

• Install a NuGet Package . See Documentation
• Install the library using Package Manager Console within Visual Studio IDE
• Install the library by hand using Windows Installer

System Requirements

You can use this C++ library to develop software on Microsoft Windows, Linux and macOS operating systems:

• GCC >= 6.3.0 and Clang >= 3.9.1 are required for Linux
• Xcode >= 12.5.1, Clang and libc++ are required for macOS

If you develop software for Linux or macOS, please check information on additional library dependencies (fontconfig and mesa-glu open-source packages) in Product Documentation .