# GH_StringList<T>.RenderItem delegate

Namespace: [Grasshopper.GUI.StringDisplay](https://developer.rhino3d.com/api/gh1/namespace/grasshopper.gui.stringdisplay.md) · Assembly: [Grasshopper](https://developer.rhino3d.com/api/gh1/assembly/grasshopper.md)

```cs
public delegate GH_StringList<T>.RenderItem
```

Delegate function that will be called during item rendering.

**Signature:**

```cs
void GH_StringList<T>.RenderItem(T item, Rectangle destination)
```

**Parameters:**

- `item` (`T`): The item currently being rendered.
- `destination` ([Rectangle](https://learn.microsoft.com/dotnet/api/system.drawing.rectangle)): The destination formatting rectangle in Graphics coordinates.