Gets the font settings specified by the appearance object's settings.
A Font object specifying the font used to display the contents of elements.
If the appearance object's AppearanceOptions.UseFont property is set to false and it has a parent, this method returns the parent's font settings. Otherwise, the current appearance object's AppearanceObject.Font property value is returned.
Note that the appearance object's AppearanceObject.ParentAppearance property is read only. The parent can only be specified when the appearance object is created.