# PopupInstantiatorForm class

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

```cs
public sealed class PopupInstantiatorForm : Form
```

Pop up window for searching installed document objects and inserting them into the canvas.

## Constructors

- [PopupInstantiatorForm](https://developer.rhino3d.com/api/gh2/type/grasshopper2.ui.canvas.popupinstantiatorform/ctor.md)