# MetaDataFeed class

Namespace: [Grasshopper2.Data.Meta.Summary](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.data.meta.summary.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public class MetaDataFeed : Drawable
```

## Constructors

- [MetaDataFeed](https://developer.rhino3d.com/api/gh2/type/grasshopper2.data.meta.summary.metadatafeed/ctor.md)

## Properties

- [Document](https://developer.rhino3d.com/api/gh2/type/grasshopper2.data.meta.summary.metadatafeed/document.md): Gets or sets the document whose meta data to inspect. Setting the document does not automatically update the control.
- [RelevantName](https://developer.rhino3d.com/api/gh2/type/grasshopper2.data.meta.summary.metadatafeed/relevantname.md): Gets or sets the relevant key. This will affect the sort order of the feed summaries.

## Methods

- [BeginUpdate](https://developer.rhino3d.com/api/gh2/type/grasshopper2.data.meta.summary.metadatafeed/beginupdate.md)