A Spreadsheet Control/Component by FarPoint Technologies, Inc.

Product Features:

Multiple Sheets
Use Multiple Sheets to categorize your information, similar to Microsoft Excel.
Bound Mode
Use in Bound mode to connect to your favorite data source to display and edit information.
Data Presentation
Display your data in Hierarchical view or Flat view.
Multiple Panes
Display data in multiple panes and allow your user to customize their own pane view.
Sort
Programmatically sort data by rows, columns, a range of rows, a range of columns or a range of cells. Or, allow your users to easily auto sort columns simply by clicking on the column header.
200 Built-in Functions
Use the 200 built-in functions or create your own custom functions for Spread's advanced Calc Engine to evaluate.
Printing
Specify print ranges and print your spreadsheet data using the optional print preview
Unbound Mode
Use in Unbound mode to display and edit any data.
Cell Spans
Create cell spans to join cells together, allowing one cell to span across multiple cells to include, for example, your company logo.
Operation Modes
Use the Operation modes to determine how your user can interact with Spread:
Normal, ReadOnly, RowMode, SingleSelect, MultiSelect, ExtendedSelect.
Named Styles
Create Named Styles to define a certain style (for example; fonts, colors, cell types, etc.) and share the style with other cells. This greatly reduces your coding time and allows you to easily modify the master style so that it will update all related styles accordingly.
Intuitive Spread Designer
Use the Spread Designer to save valuable development time by quickly adding data and easily designing the look of the Spread component with no coding required.
Zoom
Zoom in and out of the spreadsheet data.
Enhanced Scrolling
Use the scrollbar tracking feature to quickly see what row you are on while scrolling through Spread's data.
Skins
Use any of the built-in skins to apply a consistent look across controls or quickly create and use your own custom skin. Your custom skin can be shared with your fellow developers to use across the company.
Selections
Allow or prevent your user from selecting rows, columns, blocks of cells, or multiple blocks of cells.
Objects
Use the Column, Row and Cell objects to quickly take advantage of Spread's extensive feature set.
Multiple Line Headers
Use multiple line headers to better organize your column and row information
Open
Open Microsoft Excel files, Spread 6 files, Spread XML files, and Text delimited files.
Save
Save to Microsoft Excel, Spread XML and Text files.
Cell Extensibility
In addition to our included cell types, you can create and use your own custom cell type. For example, you could display another Spread inside a cell, use another control or create your own custom control to display and use.
Gradients, Background Images and Alpha Blending
Spread supports background images, alpha blending, and transparent background colors. This allows you to place background pictures in cells, on Spread so all cells bleed through the image, or even place an image on the form and have the image show through Spread.
Complete Cell Customization
Spread is "Cell-centric", meaning you have full control at the cell level in addition to rows, columns and the sheet level.

Use Spread's celltypes or create your own to determine what kind of data can be entered into a cell, avoiding unnecessary checks and validations by the developer and providing a natural way for your user to enter data:

Button, CheckBox, Combobox, Currency, DateTime, General Formatter, Hyperlink, Mask, MultiOption, Number, Percent, Progress, Slider, or Text