# IHint interface

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

```cs
public interface IHint
```

Base interface for hints drawn on the canvas.

**Derived types:** [Hint<T>](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.canvas.hint-1.md)

## Properties

- [Canvas](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.canvas.ihint/canvas.md)
- [TextBounds](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.canvas.ihint/textbounds.md)

## Methods

- [Applies](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.canvas.ihint/applies.md)
- [Draw](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.canvas.ihint/draw.md)