2.2.11.1 Update Triggers

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An update trigger is a structure in a web drawing that signifies a diagram update is needed. The trigger is specified by the presence of a special function token in the formula expression of a property of the web drawing.

The Category, Creator, Description, Directory, DocLastEdit, DocLastSave, Keywords, Now, Subject, and Title function tokens specify update triggers.

The Trigger_Type element specifies one or more drawing pages that contain a specific update trigger. The N attribute of the Trigger_Type element determines the update trigger and the possible values for the N attribute are defined in the Triggers section of this specification.