Contains the realized visual controls and presenter infrastructure that render TreeDataGrid rows, cells, and headers.
TreeDataGridColumnarPresenterBase<TItem>Base class for presenters which display data in virtualized columns.TreeDataGridRowUnrealizeReasonDescribes why a realized TreeDataGridRow is being unrealized.Use this namespace for advanced theming, control derivation, or presenter-level diagnostics. Normal application code should prefer source, column, and selection APIs first.