I can't Bind Data on DataTemplate Controls

[Mohamed]

Hi ,
 i have a sample app using Telerik WPF(trial Version) Grid View and i try to bind data on data Template control with no chance Please Help

<telerik:RadGridView Name="DGV" ItemsSource="{Binding}" CanUserInsertRows="False" AutoGenerateColumns="False" HorizontalAlignment="Left" Margin="10,10,0,0" VerticalAlignment="Top" Height="300" Width="497"><br>            <telerik:RadGridView.Columns><br>                <telerik:GridViewDataColumn DataMemberBinding="{Binding Name}" Header="Name"><br>                    <telerik:GridViewDataColumn.CellTemplate><br>                        <DataTemplate><br>                            <Label Content="{Binding Name}"></Label><br>                        </DataTemplate><br>                    </telerik:GridViewDataColumn.CellTemplate><br>                </telerik:GridViewDataColumn><br>                <br>            </telerik:RadGridView.Columns><br>            <br>            <br>        </telerik:RadGridView><br><div></div>

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public MainWindow()<br>        {<br>            InitializeComponent();<br>            GetData();<br>        }<br><br>        public void GetData()<br>        {<br>            DataTable _dt = new DataTable();<br>            _dt.Columns.Add("ID");<br>            _dt.Columns.Add("Name");<br>            _dt.Columns.Add("Percentage");<br>            _dt.Rows.Add("1", "Ahmed", 25);<br>            _dt.Rows.Add("2", "Ali", 60);<br>            _dt.Rows.Add("3", "Mohamed", 80);<br>            _dt.Rows.Add("3", "Mohamed2", 50);<br><br>            DGV.DataContext = _dt;<br>        }

[Dimitrina]

Hello,

Please set the ItemsSource for the RadGridView to be dt.DefaultView. Does this help?

Regards,
Didie
Telerik

[Mohamed]

Great this fix my issue 
But i don't know why ? can you explain that

[Dimitrina]

Hello,

DefaultView is the DataView for a DataTable. WPF internally transform this DefaultView to BindingListCollectionView. If you have set the ItemsSource to DataTable instead, then you will need to specify the property with [], i.e. [Name].

Please note that the DataView is INotifyCollectionChanged and DataRowView is INotifyPropertyChanged and you will get changes automatically. 

 
Regards,
Didie
Telerik