> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/kalipso/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sysdevmobile.com/kalipso/5.0/developing/form/actions/actions-description/group-others/exec.-jscript.md).

# Exec. JScript

Kalipso - Form - Actions - Actions Description - Group Others - Exec. JScript

Executes a JavaScript function.

Action available for the following operating systems:

![](https://3821468174-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LrTlA1suFa5N48x_83N%2F-MGIW3wIXgRupIGNu8-p%2F-MGIiDGuNcrVFP-DbUma%2FTodos.PNG?alt=media\&token=406123c5-e2bb-4ec6-8044-9533b8686f6f)

### Parameters

* **JScript** *\<unquoted string> -* The name of JScript file created for the project.
* **Target** *\<unquoted string> -* The control or variable that saves the returned value by the JScript function.
* **Parameter** *\<unquoted string> -* The parameter of the JScript function.
* **Source** *\<unquoted string> -* The control or variable that saves the input value for the input parameter Parameter of the JScript function.
* **Final Code** *\<unquoted string> -* The final code that will be executed.