2.2.11 Diagram Update

 This section describes how the properties of a web drawing are changed from their current state to an updated state by a diagram update operation. A diagram update is initiated following a recordset refresh or through update triggers. These actions each specify a set of properties to change.

Additional properties of the web drawing can have formulas that are dependent on the initial set of updated properties. Expressions in the formulas are evaluated to calculate new property values.