Formula property is used to specify a formula for the named reference. The result of the formula calculation will be returned by the Value property.
Note that if you don't specify a formula, the Value property's value will used in formulas of other objects that refer to this named reference.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2