# IGH_ParamWithPostProcess interface

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
[EditorBrowsable(EditorBrowsableState.Never)]
public interface IGH_ParamWithPostProcess
```

Utility interface for GH_Param(Of T)

**Derived types:** [GH_Param<T>](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-param-1.md)

## Methods

- [PostProcessData](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.igh-paramwithpostprocess/postprocessdata.md)