# Uses of Interface
com.documentum.fc.client.IDfPrincipalSupport

Packages that use IDfPrincipalSupport
Package
Description
com.documentum.fc.client

- ## Uses of IDfPrincipalSupport in com.documentum.fc.client

  Methods in com.documentum.fc.client with parameters of type IDfPrincipalSupport
  Modifier and Type
  Method
  Description
  `void`
  DfClient.`setPrincipalSupport(IDfPrincipalSupport support)`
  `void`
  IDfClient.`setPrincipalSupport(IDfPrincipalSupport support)`
  Changes the session manager mode from "identity" mode to "Principal Support" mode in order to support single sign in.