# StandardIcons.UndoRedoIcon class

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

```cs
public sealed class StandardIcons.UndoRedoIcon : AbstractIcon
```

Standard undo/redo icon.

## Constructors

- [StandardIcons.UndoRedoIcon](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.standardicons.undoredoicon/ctor.md): Create a new undo/redo icon.

## Properties

- [ArrowColour](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.standardicons.undoredoicon/arrowcolour.md): Gets or sets the arrow colour.
- [ShowUndo](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.standardicons.undoredoicon/showundo.md): Gets or sets whether the undo arrow is drawn. If false, the redo arrow is drawn instead.

## Methods

- [DrawInternal](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.standardicons.undoredoicon/drawinternal.md)

## Inherited Members

- From [AbstractIcon](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon.md): [States](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/states.md), [Type](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/type.md), [AddState](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/addstate.md), [Draw](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/draw.md), [DrawDropShadow](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/drawdropshadow.md), [DrawToBitmap](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/drawtobitmap.md), [FindState](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/findstate.md), [HandleStateChange](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/handlestatechange.md), [MoveState](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/movestate.md), [SetState](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.icon.abstracticon/setstate.md)