# Options class

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

```cs
public sealed class Options : IOptions
```

A mutable list of [Option](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.option.md).

## Constructors

- [Options](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/ctor.md): Create a new options collection.

## Properties

- [IOptions.Count](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/grasshopper2-ui-contentbrowser-ioptions-count.md)

## Indexers

- [IOptions.this[]](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/grasshopper2-ui-contentbrowser-ioptions-this.md)

## Methods

- [Add](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/add.md): (3 overloads)
- [GetEnumerator](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/getenumerator.md)
- [IOptions.Deselect](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/grasshopper2-ui-contentbrowser-ioptions-deselect.md)
- [IOptions.IsSelected](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/grasshopper2-ui-contentbrowser-ioptions-isselected.md)
- [IOptions.Select](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/grasshopper2-ui-contentbrowser-ioptions-select.md)
- [IOptions.ToArrays](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/grasshopper2-ui-contentbrowser-ioptions-toarrays.md)
- [IEnumerable.GetEnumerator](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.contentbrowser.options/system-collections-ienumerable-getenumerator.md)