diagActionAllowed (Type of variable) The diagActionAuthorized type is used to define the actions available to end users on a diagram shape in the Diagram Editor control. diagBorder (Type of variable) The diagBorder type is used to define all the advanced characteristics of a border (or borders) of a shape used in a diagram. diagConnectionPoint (Type of variable) The diagConnectionPoint type is used to define all the advanced characteristics of a connection point (i.e. point around a shape that a connector snaps to) in a Diagram Editor control. diagConnector (Type of variable) The diagConnector type is used to define all the advanced characteristics of a connector in a diagram. diagGroup (Type of variable) The diagGroup type is used to define all the advanced characteristics of a group of shapes in a Diagram Editor control. diagHead (Type of variable) The diagHead type is used to define all the advanced characteristics of an end of a connector in a diagram. diagImage (Type of variable) The diagImage type is used to define all the advanced characteristics of a diagram shape created from an image. diagLayout (Type of variable) The diagLayout type is used to define all the layout characteristics of a diagram. diagLibrary (Type of variable) The diagLibrary type is used to define all the advanced characteristics of a library of preset shapes used by a Diagram Editor control. diagOval (Type of variable) The diagOval type is used to define all the advanced characteristics of a shape of type Oval. diagPath (Type of variable) The diagPath type is used to define all the advanced characteristics of a Path shape (equivalent to a polygon that can include rounded lines). diagPoint (Type of variable) The diagSelection type is used to define all the advanced characteristics of a point in a diagram. diagPolygon (Type of variable) The diagPolygon type is used to define all the advanced characteristics of a shape of type Polygon. Diagram (Type of variable) The Diagram type is used to define all the advanced characteristics of a diagram that can be edited in the Diagram Editor control. diagRectangle (Type of variable) The diagRectangle type is used to define all the advanced characteristics of a shape of type Rectangle. diagSelection (Type of variable) The diagSelection type is used to define all the advanced characteristics of a selection made in a diagram. diagShape (Type of variable) The diagShape type is used to define all the advanced characteristics of the original shape used in a diagram. diagText (Type of variable) The diagText type is used to define all the advanced characteristics of a text associated with a shape in a diagram. diagWaypoint (Type of variable) The diagWaypoint type is used to define all the advanced characteristics of a connector waypoint.