Devexpress grid control code#
Devexpress grid control series#
Devexpress grid control zip#
Devexpress grid control download#

Devexpress grid control code#

In the previous code I have set the grid border, the number of columns, the number of fixed rows and created the first header row. Moreover this is the only grid that supports features of RowSpan and ColumnSpan.ДЄfter to have inserted the control in the form we can begin to write our code to use the grid in the Load event of the form like this:Д¬opy Code grid1.BorderStyle = BorderStyle.FixedSingle NET class and therefore occupies a specific quantity of resources. In fact in this control every cells are represented by a. The Grid control is the ideal if you want the greatest flexibility and simplicity but with not many cells. This subdivision grants a great flexibility and reusability of code, save time and supplies a solid base for every type of customizations.ДЇor the more common cases there are some classes already arranged and configured, but with little lines of code is possible to create personalized cells (see the next paragraphs for the details).

BehaviorModel : The BehaviorModel is the class that supplies the behavior of the cell.

VisualModel : The VisualModel is the class that draws the cell and contains the visual properties.

Converts the value of the cell in a string for visual representation, create the editor of the cell and validate the inserted values.

DataModel : The DataModel is the class that manages the value of the cells.

Virtual cells are the cells that determine the appearance and the behavior of the cell but don't contain the value, the real cells have the same properties of the virtual cells but contain also the value of the cell, they are therefore associated to a specific position of the grid.Д®very cells are composed by three fundamental parts: There are therefore two fundamental distinctions to do: virtual cells and real cells.

GridVirtual - A grid of virtual cells (ICellVirtual).

In the assembly SourceGrid2.dll are present 2 controls that can be inserted in the Toolbox of Visual Studio and used in any Form:

Devexpress grid control zip#

In this article I will want to supply a panoramic on the utilization and on the functionality of the control SourceGrid, for the details on the classes, properties or methods you can consult the documentation in CHM format or the example project in the ZIP file. The last version of this control is downloadable from site.

For use SourceGrid is necessary have Visual Studio.NET 2003 or a compatible development environment.

Devexpress grid control download#

I introduced this dll in the ZIP file, but is possible to download the entire code and the last binary from the site. NET 1.1 and reference the assembly SourceLibrary.dll 1.2.0.0, this is a small library with common functionality. This control is compiled with the Microsoft Framework.

I want to thank Chirs Beckett, Anthony Berglas, Wayne Tanner, Ernesto Perales, Vadim Katsman, Jeffery Bell, Gmonkey, cmwalolo, Kenedy, zeromus, Darko Damjanovic, John Pierre and a lot of other persons who helped me with code, bugs report and with new ideas and suggestions. The Microsoft DataGrid for me is too DataSet orientated and therefore results often complicated to use in the cases in which the source data isn't a DataSet and often is not enough customizable. There are a lot of controls of this type available, but often are expensive, difficult to be customize or not compatible with.

Devexpress grid control series#

SourceGrid is a Windows Forms control written entirely in C#, my goal is to create a simple but flexible grid to use in all of the cases in which it is necessary to visualize or to change a series of data in a table format.