# RhinoCommonExtensionMethods.FocusWindowNAH examples

Examples for [FocusWindowNAH](https://developer.rhino3d.com/api/gh2/type/grasshopper2.extensions.rhinocommonextensionmethods/focuswindownah.md) in Grasshopper2.Extensions.RhinoCommonExtensionMethods.

## C#

```cs
using Grasshopper2.Extensions;

// As an extension method
doc.FocusWindowNAH();

// As a static method
RhinoCommonExtensionMethods.FocusWindowNAH(doc);
```

## Python

```python
import clr
clr.AddReference('Grasshopper2')
import Grasshopper2.Extensions
clr.ImportExtensions(Grasshopper2.Extensions)

# As an extension method
doc.FocusWindowNAH()

# As a static method
Grasshopper2.Extensions.RhinoCommonExtensionMethods.FocusWindowNAH(doc)
```