'Declaration ReadOnly Property Position As DockingAreaPosition
DockingAreaPosition Position {get;}
The IDockingArea.PriorityLevel is still used to determine which control has a higher z-order but the position in the z-order of the controls collection at which the control implementing this interface will be placed will be based on the Position. When implementing only IDockingArea or when returning Back, the controls are positioned at the bottom of the z-order list with the control in that grouping that has the highest priority level being further back. Similarly, when Front is returned, the control with the higher priority level is further back in the z-order.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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