Class that extends the C1FlexGrid control to provide Excel-like look and feel including a multi-sheet tabbed interface, support for cell formatting, outlining, and XLSX file import and export.

Formula bar defines for C1FlexSheet

Represents a cell range reference.

Undoable Cell style changing action.

Undoable resize column action.

Comment in FlexSheet

Undoable edit action.

The row is bound to the data item int the C1FlexSheet data source.

Extends CalcEngine to deal with cell ranges and to use the grid's DataContext.

Custom cell factory that displays Excel-style row and column headers.

Extends the CellStyle class to provide Excel-style cell borders and a format string.

Context menu customized for use with the C1FlexSheet control.

Excel-style value filter editor.

Merge manager based on range list

Grid row that can be edited, used as a tree node, maintains a collection of cell styles associated with each column, and evaluates cells that contain formulas (strings starting with an equals sign).

Undo/Redo stack for the C1FlexGrid.

Specifies class that define for Find Option.

Specifies constants that define for Find Result.

The printing document paginator implementation to print C1FlexSheet.

Gird Splitter defines for C1FlexSheet.

Undoable insert/delete column action.

Undoable insert/delete row action.

Special item that doesn't have an associated sheet, it simply creates a new sheet when it is clicked.

Interaction logic for PageTemplate.xaml

Undoable Paste action.

Provide options for pdf export.

Undoable resize row action.

Represents a worksheet within an ExcelBook.

Class that managers the list of Sheet items associated with a grid and provides methods for adding, removing, deleting, and renaming sheets.

Context menu defines for C1FlexSheet tabs, which include insert, delete, rename, hide, unhide functions.

Undoable Sort action.

Dialog used to edit the grid's sort parameters.

Utility for sorting unbound grids.

Specifies a column to be sorted and the sort direction.

Generic Undo/Redo stack.

Defines the methods required to implement undoable action objects.

Provide formats can be set.

Specifies commands that may be executed from the context menu.

Specifies constants that define for Find Priority.

Specifies constants that define for Find Range.

Specifies constants that define edit option.

Provide the file format can be imported.

Provide the sparkline type.