Hello JSW W.,
To display more than one NDockingToolbar on same row you need to set RowIndex property of each tool bar to same value.
The order of the toolbars depends of the order of the toolbars in the NCommandBarsManager.Toolbars collection.
Regards,
Angel.
As I mention in the previous post you need to set the value of RowIndex property of the NDockingToolbar to the position that you want to be displayed. In this case 0.