- i -
- IconOnly : HPS::Publish::Label
- IDEAS : HPS::Exchange::File
- IFC : HPS::Exchange::File
- IGES : HPS::Exchange::File
- Ignore : HPS::Parasolid
- ILBM : HPS::Publish::Image
- Illustration : HPS::Publish::Rendering
- Image : HPS::Subwindow
- ImageDefinition : HPS::SceneTree
- ImageDefinitionGroup : HPS::SceneTree
- ImageExternal : HPS::DrawWindowEvent
- Implicit : HPS::CuttingSection
- In : HPS::Shell
- Inch : HPS::Exchange
- Inches : HPS::Hardcopy
- Include : HPS::SceneTree , HPS::Search
- IncludeGroup : HPS::SceneTree
- Includer : HPS::Search
- Incremental : HPS::Exchange
- Indexed : HPS::Glyph
- Indicate : HPS::Parasolid::Line
- InfiniteLine : HPS::SceneTree , HPS::Search
- InfiniteLineGroup : HPS::SceneTree
- InfiniteRay : HPS::SceneTree , HPS::Search
- InfiniteRayGroup : HPS::SceneTree
- Inline : HPS::LinePattern
- InnerPixel : HPS::Coordinate
- InnerWindow : HPS::Coordinate
- InPlace : HPS::Drawing
- InProgress : HPS::Event , HPS::Window
- Inset : HPS::Publish::Border , HPS::Subwindow , HPS::Window
- InsetBold : HPS::Subwindow
- Integrated : HPS::GPU
- Interactive : HPS::Subwindow
- Internal : HPS::Info
- Interrupted : HPS::Window
- Intersection : HPS::Exchange
- Inventor : HPS::Exchange::File
- Invert : HPS::Publish::Highlighting
- InvertAll : HPS::Cylinder
- InvertColors : HPS::Cylinder
- InvertColorsOnly : HPS::Cylinder
- InvertRadii : HPS::Cylinder
- InvertRadiiOnly : HPS::Cylinder
- Italic : HPS::Publish::Text::Font