<telerik:GridViewDataColumn Header="Node Name" Width="200" ColumnGroupName="BasicInformation" x:Name="test">
<telerik:GridViewDataColumn.CellTemplate>
<DataTemplate>
<telerik:RadComboBox VerticalAlignment="Center" ItemsSource="{Binding Path=Cells,Source={StaticResource lcgroupconfigurationModel}}"
SelectedValuePath="CellId" SelectedItem="{Binding Path=SelectedCell,Mode=TwoWay}"
x:Name="cbxCells1" >
<telerik:RadComboBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Path=CellName}"></TextBlock>
</DataTemplate>
</telerik:RadComboBox.ItemTemplate>
<i:Interaction.Triggers>
<i:EventTrigger EventName="SelectionChanged">
<commands:EventToCommand Command="{Binding Path=CellSelectionChangedCommand}" ></commands:EventToCommand>
</i:EventTrigger>
<i:EventTrigger EventName="DropDownOpened">
<commands:EventToCommand Command="{Binding Path=DropDownOpenedCommand}" ></commands:EventToCommand>
</i:EventTrigger>
</i:Interaction.Triggers>
</telerik:RadComboBox>
</DataTemplate>
</telerik:GridViewDataColumn.CellTemplate>
</telerik:GridViewDataColumn>
<telerik:GridViewDataColumn.CellTemplate>
<DataTemplate>
<telerik:RadComboBox VerticalAlignment="Center" ItemsSource="{Binding Path=Cells,Source={StaticResource lcgroupconfigurationModel}}"
SelectedValuePath="CellId" SelectedItem="{Binding Path=SelectedCell,Mode=TwoWay}"
x:Name="cbxCells1" >
<telerik:RadComboBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Path=CellName}"></TextBlock>
</DataTemplate>
</telerik:RadComboBox.ItemTemplate>
<i:Interaction.Triggers>
<i:EventTrigger EventName="SelectionChanged">
<commands:EventToCommand Command="{Binding Path=CellSelectionChangedCommand}" ></commands:EventToCommand>
</i:EventTrigger>
<i:EventTrigger EventName="DropDownOpened">
<commands:EventToCommand Command="{Binding Path=DropDownOpenedCommand}" ></commands:EventToCommand>
</i:EventTrigger>
</i:Interaction.Triggers>
</telerik:RadComboBox>
</DataTemplate>
</telerik:GridViewDataColumn.CellTemplate>
</telerik:GridViewDataColumn>