ATMLCommonLibrary.forms.ATMLNavigationWindow.deleteLabel_Click C# (CSharp) Method

        private void deleteLabel_Click( object sender, EventArgs e )
        {
            if (_selectedNodes.Count > 0)
            {
                TreeNode[] list = _selectedNodes.ToArray();
                foreach (TreeNode selectedNode in list)
                {
                    DeleteFile( selectedNode );
                }
            }
            else
            {
                DeleteFile( testSetNavigationTree.SelectedNode );
            }
        }