# NomenChapter<T> class

Namespace: [Grasshopper2.UI](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.ui.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public sealed class NomenChapter<T>
```

A collection of Nomen chapters.

**Type parameters:**

- `T`

## Constructors

- [NomenChapter<T>](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.nomenchapter-1/ctor.md)

## Properties

- [Count](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.nomenchapter-1/count.md): Gets the number of sections inside this chapter.
- [Name](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.nomenchapter-1/name.md): Gets the chapter name associated with this collection.
- [Sections](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.nomenchapter-1/sections.md): Enumerate over all sections in this chapter.

## Indexers

- [this[]](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.nomenchapter-1/item.md): Gets the section at the given index.