# Sys_UserLoggedOn

> Determines if a user is logged on.

Source: https://docs.capaone.com/capainstaller/vb-scripting-library/system-functions/sys-userloggedon/  
Product: CapaInstaller — a separate CapaSystems product; do not apply this page to any other.

### Description

Determines if a user is logged on

### Syntax

Sys_UserLoggedOn() As Boolean

**Return Value**

If a user is logged on gbValue is returned True and gsValue contain domain\UserName for the user logged on

### Example

**VBScript**

```vb
If bStatus Then bStatus = Sys_UserLoggedOn()
If bStatus Then bStatus = Job_WriteLog("Custom", "gbValue: " & gbValue, bStatus, True)
```

[Scripting Guidelines](/capainstaller/vb-scripting-library/scripting-guidelines/)

### Related functions

[Sys_LogOffUser](/capainstaller/vb-scripting-library/system-functions/sys-logoffuser/) [Constants](/capainstaller/vb-scripting-library/addendum/constants/) [Package Property](/capainstaller/vb-scripting-library/addendum/package-property/) [Variables](/capainstaller/vb-scripting-library/addendum/variables/)