| | Class | Description |
 | EditorContainerUIElement | UIElement that contains an embeddable editor |
 | FormulaBarButtonUIElement | Represents a FormulaBar button in the user interface. |
 | FormulaBarUIElement | Represents the FormulaBar in the user interface. |
 | FormulaButtonsAreaUIElement | UIElement that contains the formula buttons. |
 | FormulaTextBoxEditorWithTextUIElement | EditorWithTextUIElement used for the formula text box |
 | FormulaTextBoxUIElement | UIElement that contains the formula text box. |
 | InPlaceEditorBackgroundUIElement | UIElement that contains the formula text box. |
 | InPlaceEditorContainerUIElement | UIElement that contains an embeddable editor |
 | InputMessageUIElement | UIElement for the input message. |
 | NameBoxSplitterUIElement | UIElement that contains the formula text box. |
 | NameBoxUIElement | UIElement that contains the formula text box. |
 | RowColSplitterIntersectionUIElement | UIElement for the row or column splitter bar. |
 | RowColSplitterUIElement | UIElement for the row or column splitter bar. |
 | RowColSplitterUIElementBase | Base class for a pane row or column splitter. |
 | SelectAllButtonUIElement | Represents a FormulaBar button in the user interface. |
 | SplitterPreviewUIElement | UIElement for the splitter preview. |
 | SpreadsheetAreaUIElement | Represents the area of the UltraSpreadsheet that contains the spreadsheet elements, like headers, rows, and cells. |
 | TabAreaBackgroundUIElement | UIElement for the background of the tab area. |
 | TabAreaBorderUIElement | UIElement for the border of the tab area. |
 | TabAreaButtonUIElement | Button within the TabAreaUIElement that performs an action affecting the tab items. |
 | TabAreaSplitterUIElement | UIElement that display a splitter between the tabs and the scrollbar. |
 | TabAreaUIElement | UIElement that contains the tab items and related buttons. |
 | TabItemAreaUIElement | UIElement that hosts TabItemUIElement for the Worksheets in the Infragistics.Win.UltraWinSpreadsheet.UltraSpreadsheet.Workbook of an Infragistics.Win.UltraWinSpreadsheet.UltraSpreadsheet |
 | TabItemUIElement | UIElement for a single tab within the TabItemUIElement representing a specific Worksheet |
 | UltraSpreadsheetUIElement | Represents the UltraSpreadsheet control in the user interface. |