> For the complete documentation index, see [llms.txt](https://docs.powerdevbox.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.powerdevbox.com/appreview/readme/variables.md).

# Variables

<figure><img src="https://335883384-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNsLfx36NoEoNGSUYOfJ5%2Fuploads%2Fgit-blob-b811d179ba12fc037b698280635ab1a333cb5f40%2Fimage%20(46).png?alt=media" alt="" width="563"><figcaption></figcaption></figure>

Variables are split into 4 subgroups

### Global

All global variables ( Set( ) ) listed with:

* Variable (name)
* Type (Global)
* Count\_Set (How often Set)
* Count\_Used (How often referenced/used)

### Local

All local variables ( UpdateContext( ) listed with:

* Variable (name)
* Type (Global)
* Count\_Set (How often Set)
* Count\_Used (How often referenced/used)

### Collections

<figure><img src="https://335883384-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNsLfx36NoEoNGSUYOfJ5%2Fuploads%2Fgit-blob-269ddf6d377ecfcd2afcecc39f7b8129ebd12000%2Fimage%20(47).png?alt=media" alt="" width="563"><figcaption></figcaption></figure>

All collections (Collect( ) / ClearCollect( ) ) listed:

* Name
* Used\_Count (How often referenced/used)

### Formulas

All On Start Name Formulas

{% embed url="<https://www.microsoft.com/en-us/power-platform/blog/power-apps/power-fx-introducing-named-formulas/>" %}

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