public class StoreData
	{
		public IEnumerable<SelectListItem> Groups { get; set; }
		public IEnumerable<SelectListItem> Stores { get; set; }
		public IEnumerable<VStore> StoresView { get; set; }
		public IEnumerable<VTerminal> Terminals { get; set; }
		public IEnumerable<Bag> Bags { get; set; }
		public int Group_id { get; set; }
		public int Store_id { get; set; }
		public int Terminal_id { get; set; }
		public string Description { get; set; }
		public bool IsCollect { get; set; }
		public Paging PageInfo { get; set; }
		public Paging PageInfoBag { get; set; }
	}

<DataGrid ItemsSource="{Binding Path=Terminals}" 
                Background="Transparent" 
                AutoGenerateColumns="False" 
                BorderThickness="0" 
                RowHeaderWidth="0" 
                CanUserAddRows="False" 
                Margin="0,20,20,0" 
                Visibility="{Binding Path=Terminals,Converter={StaticResource visibilityConverter}, ConverterParameter='Terminals'}"                 
                DockPanel.Dock="Top">
<DataGrid.Columns>
                <DataGridTextColumn Binding="{Binding Path=terminalNumber}" Header="{x:Static res:Resources.CDMN}" Width="15*" />
                <DataGridTextColumn Binding="{Binding Path=IsCollect }" Header="{x:Static res:Resources.CDMN}" Width="15*" />
</DataGrid.Columns>
</DataGrid>

<DataGridTextColumn DataContext="{Binding Source={StaticResource StoreData}}" Binding="{Binding Path=IsCollect }" Header="{x:Static res:Resources.CDMN}" Width="15*" />