# GH_RelevantObjectData class

Namespace: [Grasshopper.Kernel](https://developer.rhino3d.com/api/gh1/namespace/grasshopper.kernel.md) · Assembly: [Grasshopper](https://developer.rhino3d.com/api/gh1/assembly/grasshopper.md)

```cs
public class GH_RelevantObjectData
```

Contains information about relevant objects at a specific canvas location.

## Constructors

- [GH_RelevantObjectData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/ctor.md): Construct a new instance.

## Properties

- [Attributes](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/attributes.md): Gets the attributes that belong to the object.
- [Group](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/group.md): Gets the cast of the DocObject to GH_Group.
- [IsTopLevelObject](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/istoplevelobject.md): Gets a value indicating whether or not the Object is a top-level object.
- [Object](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/object.md): Gets the raw object cached in this data instance.
- [ObjectType](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/objecttype.md): Gets the type of object indicated by this data.
- [Parameter](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/parameter.md): Gets the cast of the DocObject to IGH_Param. If the DocObject is not of type IGH_Param, the attributes of the object will be perused to find a nested IGH_Param at the point.
- [Point](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/point.md): Gets the point for which this GH_RelevantObjectData has been made.
- [TopLevelObject](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/toplevelobject.md): Gets the top-level object.

## Methods

- [CreateBalloonData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/createballoondata.md)
- [CreateGripData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/creategripdata.md)
- [CreateGroupData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/creategroupdata.md)
- [CreateObjectData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/createobjectdata.md)
- [CreateWireData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-relevantobjectdata/createwiredata.md)