WPF

<ListView SelectedValue="_row"  ItemsSource="{Binding PromExams}" Name="ListViewEmployeeDetails"  Margin="13,159,38,0" Height="183" VerticalAlignment="Top"  >
                    <ListView.View>
                        <GridView x:Name="grdTest" >
                            <GridViewColumn Header="Part 1 Marks"  DisplayMemberBinding="{Binding Part1Marks}"  Width="100"/>
                            <GridViewColumn Header="Part 2 Marks"  DisplayMemberBinding="{Binding Part2Marks}"  Width="100"/>
                            <GridViewColumn Header="Total"  DisplayMemberBinding="{Binding Total}"  Width="100"/>
                            <GridViewColumn Header="Average"  DisplayMemberBinding="{Binding Average}"  Width="100"/>
                        </GridView>
                    </ListView.View>
                </ListView>

<controls:ChildWindow x:Class="VCI_Envision_Portal.Views.LegacyGraphicDisplay.BackgroundDataxaml"
           xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
           xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
           xmlns:controls="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls"
           xmlns:data="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data"
           Width="400" Height="300"
           Title="BackgroundDataxaml"
           xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk"
           >
    <Grid x:Name="LayoutRoot" Margin="2">
        <Grid.RowDefinitions>
            <RowDefinition />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>

        <Button x:Name="CancelButton" Content="Cancel" Click="CancelButton_Click" Width="75" Height="23" HorizontalAlignment="Right" Margin="0,12,0,0" Grid.Row="1" />
        <Button x:Name="OKButton" Content="OK" Click="OKButton_Click" Width="75" Height="23" HorizontalAlignment="Right" Margin="0,12,79,0" Grid.Row="1" />
        <data:DataGrid AutoGenerateColumns="True"  Height="226" HorizontalAlignment="Left" Name="BackgroundDataGrid" VerticalAlignment="Top" Width="372" />
    </Grid>
</controls:ChildWindow>

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Collections;
using System.Collections.ObjectModel;
using System.Windows.Data;
using System.Dynamic;
using Microsoft.CSharp;
using Microsoft.CSharp.RuntimeBinder;

using VCI_Envision_Portal.VCIWCFServicesNS;

namespace VCI_Envision_Portal.Views.LegacyGraphicDisplay
{
    public partial class BackgroundDataxaml : ChildWindow
    {
        private ObservableCollection<VCI_Point_Data[]> vci_pt_data_cooked_bg = new ObservableCollection<VCI_Point_Data[]>();
        List< ExpandoObject  > persons;

        public BackgroundDataxaml(VCI_Point_Data[][] vci_pt_data_cooked_in)
        {
            int i;
            for (i = 0; i < vci_pt_data_cooked_in.Length; i++)
            {
                vci_pt_data_cooked_bg.Add(vci_pt_data_cooked_in[i]);
            }

            InitializeComponent();
            SetPageValues();
        }

        private void SetPageValues()
        {

            int index = 0;
            RowDefinition rd = new RowDefinition();

            persons = new List<ExpandoObject>();
            ObservableCollection<Customer> bdd = new ObservableCollection<Customer>();

            int iCount = vci_pt_data_cooked_bg.Count();
            while (index < iCount)
            {
                int iColumnCount = 0;
                DataGridRow dgr = new DataGridRow();

                if (vci_pt_data_cooked_bg[index] != null)
                {
                    int iColumns = vci_pt_data_cooked_bg[index].Count();


                    while (iColumnCount < iColumns)
                    {
                        if (vci_pt_data_cooked_bg[index][iColumnCount] != null)
                        {
                            Customer bob = new Customer();
                            bob.FieldName = vci_pt_data_cooked_bg[index][iColumnCount].Pt_Column;
                            bob.FieldValue = vci_pt_data_cooked_bg[index][iColumnCount].Pt_Value;

                            bdd.Add(bob);
                            {
                                int i = 0;
                                bool bFound = false;

                                for (i = 0; (i < BackgroundDataGrid.Columns.Count) && !bFound; i++)
                                {
                                    if (BackgroundDataGrid.Columns[i].Header.Equals(bob.FieldName))
                                        bFound = true;
                                }
                                if (!bFound)
                                {
                                    DataGridTextColumn mycol = new DataGridTextColumn
                                    {
                                        Header = bob.FieldName,
                                        Binding = new Binding( bob.FieldName )
                                    };
                                    BackgroundDataGrid.Columns.Add( mycol );
                                }
                            }
                        }
                        iColumnCount++;
                    }
                }
                index++;
            }

            iCount = vci_pt_data_cooked_bg.Count();
            ObservableCollection<DataGridColumn> dgc = BackgroundDataGrid.Columns;
 
            index = 0;

            while (index < iCount)
            {
                int iCols = 0;
                var aperson = new ExpandoObject() as IDictionary<string, Object>;

                while (iCols < dgc.Count())
                {
                    bool bFound = false;
                    int y = 0;
                    string skey = dgc[iCols].Header.ToString();

                    if ( vci_pt_data_cooked_bg[index] != null )
                    {
                        while ( (y < vci_pt_data_cooked_bg[index].Length) && !bFound )
                        {
                            if (vci_pt_data_cooked_bg[index][y].Pt_Column.Equals(skey ) )
                            {
                                bFound = true;
                                aperson.Add( skey, vci_pt_data_cooked_bg[index][y].Pt_Value );
                            }
                            y++;
                        }
                        if (!bFound)
                        {
                            aperson.Add(skey, "_");
                        }
                    }
                    iCols++;
                }
                index++;
                persons.Add((ExpandoObject)aperson);
            }

            BackgroundDataGrid.ItemsSource = persons;
        }

        private void OKButton_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = true;
        }

        private void CancelButton_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
        }
        public class Customer
        {
            public string FieldName { get; set; }
            public string FieldValue { get; set; }
        }
 
    }

 
}
//http://msdn.microsoft.com/en-us/library/system.dynamic.dynamicobject%28VS.100%29.aspx