Invoke-Item
SYNOPSIS
Performs the default action on the specified item.
SYNTAX
Path (Default)
Invoke-Item [-Path] <String[]> [-Filter <String>] [-Include <String[]>] [-Exclude <String[]>]
[-Credential <PSCredential>] [-WhatIf] [-Confirm] [<CommonParameters>]
LiteralPath
Invoke-Item -LiteralPath <String[]> [-Filter <String>] [-Include <String[]>] [-Exclude <String[]>]
[-Credential <PSCredential>] [-WhatIf] [-Confirm] [<CommonParameters>]
DESCRIPTION
The `Invoke-Item` cmdlet performs the default action on the specified item. For example, it runs an executable file or opens a document file in the application associated with the document file type. The default action depends on the type of item and is determined by the PowerShell provider that provides access to the data.
EXAMPLES
Example 1: Open a file
Invoke-Item "C:\Test\aliasApr04.doc"
Example 2: Open all files of a specific type
Invoke-Item "C:\Documents and Settings\Lister\My Documents\*.xls"
PARAMETERS
-Credential
> [!NOTE] > This parameter is not supported by any providers installed with PowerShell. > To impersonate another user, or elevate your credentials when running this cmdlet, > use Invoke-Command (../Microsoft.PowerShell.Core/Invoke-Command.md).
Type: System.Management.Automation.PSCredential
Parameter Sets: (All)
Aliases:
Required: False
Position: Named
Default value: Current user
Accept pipeline input: True (ByPropertyName)
Accept wildcard characters: False
-Exclude
Specifies, as a string array, an item or items that this cmdlet excludes in the operation. The value of this parameter qualifies the Path parameter. Enter a path element or pattern, such as ` .txt`. Wildcard characters are permitted. The Exclude * parameter is effective only when the command includes the contents of an item, such as `C:\Windows*`, where the wildcard character specifies the contents of the `C:\Windows` directory.
Type: System.String[]
Parameter Sets: (All)
Aliases:
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
-Filter
Specifies a filter to qualify the Path parameter. The FileSystem (../Microsoft.PowerShell.Core/About/about_FileSystem_Provider.md)provider is the only installed PowerShell provider that supports the use of filters. You can find the syntax for the FileSystem filter language in about_Wildcards (../Microsoft.PowerShell.Core/About/about_Wildcards.md). Filters are more efficient than other parameters, because the provider applies them when the cmdlet gets the objects rather than having PowerShell filter the objects after they are retrieved.
Type: System.String
Parameter Sets: (All)
Aliases:
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
-Include
Specifies, as a string array, an item or items that this cmdlet includes in the operation. The value of this parameter qualifies the Path parameter. Enter a path element or pattern, such as `" .txt"`. Wildcard characters are permitted. The Include * parameter is effective only when the command includes the contents of an item, such as `C:\Windows*`, where the wildcard character specifies the contents of the `C:\Windows` directory.
Type: System.String[]
Parameter Sets: (All)
Aliases:
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
-LiteralPath
Specifies a path to one or more locations. The value of LiteralPath is used exactly as it is typed. No characters are interpreted as wildcards. If the path includes escape characters, enclose it in single quotation marks. Single quotation marks tell PowerShell not to interpret any characters as escape sequences.
For more information, see about_Quoting_Rules (../Microsoft.Powershell.Core/About/about_Quoting_Rules.md).
Type: System.String[]
Parameter Sets: LiteralPath
Aliases: PSPath, LP
Required: True
Position: Named
Default value: None
Accept pipeline input: True (ByPropertyName)
Accept wildcard characters: False
-Path
Specifies the path to the selected item. Wildcard characters are permitted.
Type: System.String[]
Parameter Sets: Path
Aliases:
Required: True
Position: 0
Default value: None
Accept pipeline input: True (ByPropertyName, ByValue)
Accept wildcard characters: False
-Confirm
Prompts you for confirmation before running the cmdlet.
Type: System.Management.Automation.SwitchParameter
Parameter Sets: (All)
Aliases: cf
Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False
-WhatIf
Shows what would happen if the cmdlet runs. The cmdlet is not run.
Type: System.Management.Automation.SwitchParameter
Parameter Sets: (All)
Aliases: wi
Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False
CommonParameters
This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.
INPUTS
System.String
You can pipe a string that contains a path to this cmdlet.
OUTPUTS
None
The command does not generate any output. However, output might be generated by the item that it invokes.
NOTES
This cmdlet is designed to work with the data exposed by any provider. To list the providers available in your session, type `Get-PSProvider`. For more information, see about_Providers (../Microsoft.PowerShell.Core/About/about_Providers.md).