Update Policy configuration Object.

Invoke-ADCUpdatePolicyexpression [-Name] <String> [[-Value] <String>] [[-Comment] <String>]
 [[-Clientsecuritymessage] <String>] [-PassThru] [-WhatIf] [-Confirm] [<CommonParameters>]

Configuration for expression resource.

Invoke-ADCUpdatePolicyexpression -name <string>

An example how to update policyexpression configuration Object(s).

Unique name for the expression. Not case sensitive. Must begin with an ASCII letter or underscore (_) character, and must consist only of ASCII alphanumeric or underscore characters. Must not begin with 're' or 'xp' or be a word reserved for use as an expression qualifier prefix (such as HTTP) or enumeration value (such as ASCII). Must not be the name of an existing named expression, pattern set, dataset, stringmap, or HTTP callout.

Type: String
Parameter Sets: (All)
Aliases:

Required: True
Position: 2
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

Expression string. For example: http.req.body(100).contains("this").

Type: String
Parameter Sets: (All)
Aliases:

Required: False
Position: 3
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

Any comments associated with the expression. Displayed upon viewing the policy expression.

Type: String
Parameter Sets: (All)
Aliases:

Required: False
Position: 4
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

Message to display if the expression fails. Allowed for classic end-point check expressions only.

Type: String
Parameter Sets: (All)
Aliases:

Required: False
Position: 5
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

Return details about the created policyexpression item.

Type: SwitchParameter
Parameter Sets: (All)
Aliases:

Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type: SwitchParameter
Parameter Sets: (All)
Aliases: wi

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

Prompts you for confirmation before running the cmdlet.

Type: SwitchParameter
Parameter Sets: (All)
Aliases: cf

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

File Name : Invoke-ADCUpdatePolicyexpression Version : v2111.2521 Author : John Billekens Reference : https://developer-docs.citrix.com/projects/citrix-adc-nitro-api-reference/en/latest/configuration/policy/policyexpression/ Requires : PowerShell v5.1 and up ADC 13.x and up. ADC 12 and lower may work, not guaranteed.

https://blog.j81.nl