# ProjectItem<T> delegate

Namespace: [Grasshopper2.Geometry.Clustering](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.geometry.clustering.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public delegate ProjectItem<T>
```

Project an item into N-dimensional euclidean space.

**Type parameters:**

- `in T`: Type constraint.

**Signature:**

```cs
PointN ProjectItem<T>(T item)
```

**Parameters:**

- `item` (`T`): Item to project.