19.3.1.34 nvSpPr

This element specifies all non-visual properties for a shape. This element is a container for the non-visual identification properties, shape properties and application properties that are to be associated with a shape. This allows for additional information that does not affect the appearance of the shape to be stored.

[Note: The W3C XML Schema definition of this element’s content model (CT_ShapeNonVisual) is located in A.3. end note]