2.2.5.2 Diagram Update

Updating the vector description of the Web drawing from its current state to an updated state based on change in an underlying recordset is called a diagram update.

Formula expressions in these Web drawing elements that are dependent on data bound shape data items use the PtgDataBinding token to refer to the shape data items. The data bindings referred to by these shape data items enable the formula expressions to be recalculated from updated values obtained from a recordset.