Gets or sets the tooltip controller component that controls the appearance, position and content of tooltips displayed by elements of the TileNavPane.
NuGet Package: DevExpress.Win.Navigation
By default, when the ToolTipController property is set to null, tooltips within the TileNavPane are controlled by the Default ToolTipController whose settings can be accessed via the DefaultToolTipController component. If a ToolTipController object is assigned to the ToolTipController property, tooltips will be controlled by this ToolTipController, not by the DefaultToolTipController.
See Tooltips, for more information on displaying tooltips.