To support help features in the toolkit, create a class derived from LVectorDialog and override the function LVectorDialog::VectorHelpCallback. Then create an object from the new class and enable help using the function LVectorDialog::EnableHelp.
To check whether the help is enabled or not use the function LVectorDialog::IsHelpEnabled.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document