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The user defined field can be associated with a client, engagement, project, role, task, project issue or resource. This structure is not used for time and cost card UDFs. The EntityId, EntityUid, EntityCode and EntityName together identify the Projector entity whose used user defined field values are to be modified. These fields have different meanings, depending upon the entity type (as identified by UdfType argument to PwsSaveUserDefinedFields):
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