This property determines the interval offset type of an axis, and is used for the interval offset type of an axis' labels, and major tick marks or grid lines if the axis element's own IntervalOffsetType property value is set to NotSet.
Setting this property to NotSet will result in a value of Auto being used (only the axis elements such as major grid lines, etc. can be set to NotSet).
The minor grid lines and tick marks of an axis never use this property for their interval offset type.
The interval of the axis is determined by the IntervalOffset property.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)