'Declaration Public Property X2 As AxisAppearance
public AxisAppearance X2 {get; set;}
This property is ignored by charts that do not support a second X-axis (it applies to hybrid charts only, in general).
The Y, Y2 and Z properties affect the appearance of the Y-, Y2- and Z-axes, respectively.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, 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