using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Telerik.Windows.Controls.GridView;
using Telerik.Windows.Data;
using Telerik.Windows.Controls;

namespace RadGridView_WPF_AR_7
{
	/// <summary>
	/// Interaction logic for MainWindow.xaml
	/// </summary>
	public partial class MainWindow : Window
	{
		public MainWindow()
		{
			InitializeComponent();
		}

		private void Button1_Click(object sender, RoutedEventArgs e)
		{
			var nameHeaderCell = this.clubsGrid
				.ChildrenOfType<GridViewHeaderCell>()
				.Where(headerCell=>headerCell.DataColumn.UniqueName == "Name").FirstOrDefault();
			
			if (nameHeaderCell != null)
			{
				var f = nameHeaderCell.ChildrenOfType<FilteringDropDown>().FirstOrDefault();
				if (f != null)
				{
					f.IsDropDownOpen = true;
				}
			}
		}

	}
}
