A Grid Control/Component by Xceed Software Inc

WPF / .NET Technology:
- Created entirely for WPF and .NET 3.0, written in C# and XAML.
- Complete source code is available in the Blueprint Edition.
- True lookless WPF control, 100% stylable and templatable. You can completely change the way the entire control looks and behaves. Create 3D rolodex, carousel, timeline views, etc.
- Supports UI virtualization, even when grouping data, so only elements currently in view are created and kept, meaning faster loading time, uses less memory.
- XBAP-friendly, CLS compliant, and uses no unsafe blocks. No special permissions are required, so it can run within the limited permission set granted to XBAP applications.
- Based on a flexible and extensible object model, with modular and reusable visual elements.
- The datagrid's cells are true WPF content controls, so they can contain anything.
- Supports the WPF command infrastructure, for example letting you map a toolbar button to "enter edit" in a cell.
- Comprehensive documentation fully integrated into Visual Studio .NET is provided.
- Supports Right-To-Left and Inking.
- Supports regional settings including numbers, money type, dates, etc.
- Includes a variety of VB.NET and C# sample applications to get you started.
- All error handling works through .NET exception classes.
- Can also be used in your Windows Forms applications.

Views and themes
- Presents data and lets users edit it in any 2D or 3D layout you can imagine.
- Ships with two 2D views (traditional table view and card view). Achieve the look of traditional XP or Vista applications with a true native WPF control.
- Ships with all Microsoft Windows themes: Classic (NT), Luna (XP), Aero (Vista), and Royale (Media Center).
- Includes the commented XAML source code to the card and table view styles and templates, so you have a great starting point for developing your own.

Rich in-place editing
- Features rich in-place editing that works in all views.
- Provides configurable keyboard and mouse edit commands.
- Provides Excel-like default keyboard and mouse edit behavior, including F2, Esc (cancel edit on a cell and restore the original value), Double-Esc (cancel edit on the entire row and - restore the original values), and Enter.
- Allows you to specify a different visual template for a cell being edited.
- Cell editors can be displayed without entering edit mode, under a variety of conditions such as a mouse hover over the cell or row, the cell or row becoming current, the row being edited, or always.
- Single-click edit mode allows entering edit mode and activating items such as check, text, and combo boxes with one click.
- Automatically selects the appropriate editor control depending on the field data type.
- Insertion row / card object allows for quick entry of new data.
- Includes a rich DatePicker / Calendar control.
- Triggers meaningful edit events for both rows and cells.
- Manages “null” and “DbNull” values.
- Any portion of the grid can be made read-only.