> For the complete documentation index, see [llms.txt](https://datashapes.gitbook.io/primer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://datashapes.gitbook.io/primer/revit/parametergroup-list.md).

# ParameterGroup list

## 1. Description

This node retrieves a list of all parameter groups.

![](/files/-LZYt_DKuVnaOi02BUJy)

This node can be used together with the AddShared Parameter(s) from text :

![](/files/-LZYuKQCdiOaxTO0qwvk)