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knowledgecenter() Function


knowledgecenter( knowledgeCenterId, property )

Returns the properties of a knowledge center.


Keyword Type Description



The Id of the knowledge center to be retrieved. This parameter accepts knowledge center objects as well. Knowledge center objects are represented by their Id number internally.



Information to retrieve for this knowledge center.



Usage considerations

The property parameter accepts the following case-sensitive values:

  • autoApproveForReadOnlyAccess
  • changesRequireApproval
  • communityId
  • communityName
  • creator
  • dateCreated
  • description
  • expirationDays
  • Id
  • isSearchable
  • name
  • numberOfDocuments
  • size
  • type


You can copy and paste these examples into the Expression Rule Designer to see how this works.

knowledgecenter(2,"name") returns System Knowledge Center

Feature compatibility

The table below lists this function's compatibility with various features in Appian.
Feature Compatibility Note
Portals Partially compatible

Can be used with Appian Portals if it is connected using an integration and web API.

Offline Mobile Partially compatible

Can be used with offline mobile if it is loaded at the top of the form.

Custom Record Field Expressions Incompatible
Process Reports Incompatible

You cannot use this function to configure a process report.

Process Events Incompatible

You cannot use this function to configure a process event node, such as a start event or timer event.

Open in Github Built: Mon, Oct 02, 2023 (12:50:00 PM)

knowledgecenter() Function