private void _mniFileDelete_Click(object sender, EventArgs e)
        {
            if (_lstDetails.SelectedItems.Count != 1)
            {
                return;
            }
            TMFileListViewItem flvi = _lstDetails.SelectedItems[0] as TMFileListViewItem;

            if (flvi == null)
            {
                return;
            }
            flvi.File.Delete();
            this.UpdateFileListView(new TreeViewCancelEventArgs(_treeViewFileSystem.SelectedNode, false, TreeViewAction.Unknown));
        }
 private void _cxtmFiles_Opening(object sender, CancelEventArgs e)
 {
     if (_lstDetails.SelectedItems.Count != 1)
     {
         e.Cancel = true;
     }
     else
     {
         TMFileListViewItem flvi = _lstDetails.SelectedItems[0] as TMFileListViewItem;
         if (flvi == null)
         {
             e.Cancel = true;
         }
     }
 }
        public void ShowError(TMFile file)
        {
            TMFolderNode node = this.GetNode(this._treeViewFileSystem.Nodes, file.Folder);

            if (node == null)
            {
                return;
            }

            _treeViewFileSystem.SelectedNode = node;

            foreach (ListViewItem lvi in _lstDetails.Items)
            {
                TMFileListViewItem flvi = lvi as TMFileListViewItem;
                if (flvi != null && flvi.File.FullName == file.FullName)
                {
                    flvi.Selected = true;
                    _lstDetails.Focus();
                    break;
                }
            }
        }