> For the complete documentation index, see [llms.txt](https://docs.parallels.com/landing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.com/landing/ras-powershell-api-guide/v19/parallels-ras-powershell-admin-module/commands/set-raspubappfileext.md). # Set-RASPubAppFileExt ### NAME Set-RASPubAppFileExt\
### SYNOPSIS Modifies file extensions of the specified published App.\
### SYNTAX Set-RASPubAppFileExt \[-[Id](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Id)] *\* -[Extension](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Extension) *\* \[-[Enabled](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Enabled) *\*] \[-[Parameters](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Parameters) *\*] \[-[SiteId](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#SiteId) *\*] \[*<*[*CommonParameters*](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#CommonParameters)*>*]\ \ Set-RASPubAppFileExt \[-[InputObject](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#InputObject)] *<*[*PubItem*](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/types/PubItem.html)*>* -[Extension](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Extension) *\* \[-[Enabled](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Enabled) *\*] \[-[Parameters](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#Parameters) *\*] \[-[SiteId](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#SiteId) *\*] \[*<*[*CommonParameters*](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/cmdlets/Set-RASPubAppFileExt.html#CommonParameters)*>*]\
### DESCRIPTION This cmdlet modifies file extension settings of the specified published App.\ \ To add file extensions, use the Add-RASPubAppFileExt cmdlet.\
### PARAMETERS \ -**Enabled \**\ Whether the file extension should be enabled or disabled for the specified published app.\
``` Required? false ``` ``` Position? named ``` ``` Default value ``` ``` Accept pipeline input? false ``` ``` Accept wildcard characters? false ``` \ -**Parameters \**\ File extension parameters for the specified published app.\
``` Required? false ``` ``` Position? named ``` ``` Default value ``` ``` Accept pipeline input? false ``` ``` Accept wildcard characters? false ``` \ -**Extension \**\ The file extension that will be added/modified.\
``` Required? true ``` ``` Position? named ``` ``` Default value ``` ``` Accept pipeline input? false ``` ``` Accept wildcard characters? false ``` \ -**Id \**\ Published resource ID.\
``` Required? true ``` ``` Position? 0 ``` ``` Default value 0 ``` ``` Accept pipeline input? false ``` ``` Accept wildcard characters? false ``` \ -**InputObject <**[**PubItem**](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/types/PubItem.html)**>**\ An object specifying the published resource.\ \ To obtain the object, use the Get-PubItem cmdlet.\
``` Required? true ``` ``` Position? 0 ``` ``` Default value ``` ``` Accept pipeline input? true (ByValue) ``` ``` Accept wildcard characters? false ``` \ -**SiteId \**\ Site ID.\
``` Required? false ``` ``` Position? named ``` ``` Default value 0 ``` ``` Accept pipeline input? false ``` ``` Accept wildcard characters? false ``` \ \ ``` This cmdlet supports the common parameters: Verbose, Debug, ``` ``` ErrorAction, ErrorVariable, WarningAction, WarningVariable, ``` ``` OutBuffer, PipelineVariable, and OutVariable. For more information, see ``` ``` about_CommonParameters . ```
### INPUTS [PubItem](https://download.parallels.com/ras/v19/docs/en_US/Parallels-RAS-v19-PowerShell-Guide/RASAdmin/types/PubItem.html) ### OUTPUTS -none- ### EXAMPLES \ \&#xNAN;**---------- EXAMPLE 1 ----------**\ \ Set-RASPubAppFileExt -Id 3 -Extension "txt" -Enabled $false\ \ Disables the file extension of name 'txt' for the published app specified by ID. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.parallels.com/landing/ras-powershell-api-guide/v19/parallels-ras-powershell-admin-module/commands/set-raspubappfileext.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.