# Psion Scan Set Property

Sets a property in a Psion Scan device.

Action available for the following operating systems:

![](https://3821468174-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LrTlA1suFa5N48x_83N%2Fuploads%2F96QT0XRRMpacimxCfDMo%2FWindows%20Old.PNG?alt=media\&token=a5a8e01e-2acf-4758-888e-d1d90e149b12)

### Parameters

* **Property***\<string> -* The property of the Psion Scan device that the user wants to set. Please check the Psion Developers Guide for list of properties and possible values.
* **Value** *\<string> -* The control or variable that saves the value to be setted in the specified property of Psion Scan.
* **Apply all changes** *\<unquoted string> -* Defines if the user wants to aplly all changes or not. The possible values are:
  * Yes
  * No
  * Dynamic