# GH_ArchiveMessageViewer class

Namespace: [GH_IO.UserInterface](https://developer.rhino3d.com/api/gh1/namespace/gh-io.userinterface.md) · Assembly: [GH_IO](https://developer.rhino3d.com/api/gh1/assembly/gh-io.md)

```cs
public class GH_ArchiveMessageViewer : Form
```

Viewer/Browser that displays a list of archive messages.

## Constructors

- [GH_ArchiveMessageViewer](https://developer.rhino3d.com/api/gh1/type/gh-io.userinterface.gh-archivemessageviewer/ctor.md): Constructor.

## Methods

- [Dispose](https://developer.rhino3d.com/api/gh1/type/gh-io.userinterface.gh-archivemessageviewer/dispose.md): Clean up any resources being used.
- [SetArchive](https://developer.rhino3d.com/api/gh1/type/gh-io.userinterface.gh-archivemessageviewer/setarchive.md): Set a new archive. The messages in this archive will be displayed on the form.