Untitled

        	[Test]
        	[ExpectedException (typeof(ArgumentException))]
        	public void AddTest2 ()
        	{
            		ListViewGroup lg1 = new ListViewGroup ();
            		ListViewItem item = new ListViewItem ("Item1");
            		lv.Items.Add (item);
            		lv.Items[0].Group = lg1;
        	}