'Declaration Public Property ChildToolDisplayStyle As ChildToolDisplayStyle
public ChildToolDisplayStyle ChildToolDisplayStyle {get; set;}
By default (ChildToolDisplayStyle.DrillDown), a tool will display a DrillDown button (if it's Tools collection has visible tools in it). When the user clicks the DrillDown button, the tool becomes the UltraRadialMenu.CenterTool and it's Tools are be displayed in wedges around the radial menu.
When set to ChildToolDisplayStyle.None, the tool will not display a DrillDown button or it's child tools.
When set to ChildToolDisplayStyle.AsSiblingsWhenChecked, the tool will not display a DrillDown button, but when the tool is Checked, it will display it's tools as sibling to itself. Child tools displayed as sibling will honor the VisiblePosition property. But if this is not set, they will display at the end of the list, after the parent tool and all of it's siblings.
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