# Grasshopper.Rhinoceros.Annotations namespace

Assembly: [Grasshopper](https://developer.rhino3d.com/api/gh1/assembly/grasshopper.md)

## Classes

- [AnnotationArrow](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationarrow.md): Represents an arrowhead type.
- [AnnotationArrow.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationarrow.attributes.md)
- [AnnotationArrowSettings](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationarrowsettings.md): Represents an annotation base arrowhead settings.
- [AnnotationArrowSettings.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationarrowsettings.attributes.md)
- [AnnotationDateTimeFormat](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationdatetimeformat.md): Represents a Date Time format.
- [AnnotationDimensionSettings](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationdimensionsettings.md): Represents annotation dimension settings.
- [AnnotationDimensionSettings.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationdimensionsettings.attributes.md)
- [AnnotationLeaderSettings](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationleadersettings.md): Represents annotation leader settings.
- [AnnotationLeaderSettings.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationleadersettings.attributes.md)
- [AnnotationTextSettings](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationtextsettings.md): Represents model text settings.
- [AnnotationTextSettings.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationtextsettings.attributes.md)
- [AnnotationToleranceSettings](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationtolerancesettings.md): Represents annotation tolerance settings.
- [AnnotationToleranceSettings.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationtolerancesettings.attributes.md)
- [AnnotationUnitsSettings](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationunitssettings.md): Represents annotation units settings.
- [AnnotationUnitsSettings.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.annotationunitssettings.attributes.md)
- [ClippingArrow](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.clippingarrow.md): Represents an clipping plane arrowhead type.
- [ClippingArrow.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.clippingarrow.attributes.md)
- [ModelAnnotationStyle](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.modelannotationstyle.md): Represents a Rhino model annotation style. Wraps the functionality of the [DimensionStyle](https://mcneel-apidocs-rhinocommon-7f6eb10c6967.herokuapp.com/api/rhinocommon/type/rhino.docobjects.dimensionstyle/) type.
- [ModelAnnotationStyle.Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.rhinoceros.annotations.modelannotationstyle.attributes.md)