vikas227,

Begin by adding references to the following assemblies

InfragisticsWPF3.v10.3
InfragisticsWPF3.Editors.v10.3
InfragisticsWPF3.DataPresenter.v10.3

Or another version of the same assemblies.

Once that is done, add a using (C#) or Imports (VB) statement for the Infragistics.Windows.DataPresenter namespace:

using Infragistics.Windows.DataPresenter;

Imports Infragistics.Windows.DataPresenter

Then simply create an instance of the XamDataGrid and make it the child of a Panel or Window:

C#:

Window w = new Window();
w.Title = "Dynamically Created Window With XamDataGrid";

XamDataGrid xdg = new XamDataGrid();
xdg.DataSource = GetData(); // Where GetData returns an IEnumerable
w.Content = xdg;
w.Show();

VB:

Dim w as Window new Window()
w.Title = "Dynamically Created Window With XamDataGrid"

Dim xdg as XamDataGrid new XamDataGrid()
xdg.DataSource = GetData() ' Where GetData returns an IEnumerable
w.Content = xdg
w.Show()

Let me know if you have any questions with this matter.