public void RemoveFolder()
{
if (_tree.SelectedNode == null)
{
return;
}
var selectedNode = _tree.SelectedNode;
if (selectedNode != _root)
{
var folder = selectedNode.Tag as MemoFolder;
if (folder != null)
{
if (!MessageUtil.ConfirmFolderRemoval(folder))
{
return;
}
_tree.BeginUpdate();
var parentNode = selectedNode.Parent;
selectedNode.Remove();
_facade.Workspace.RemoveFolder(folder);
_tree.SelectedNode = parentNode;
_tree.EndUpdate();
}
}
}
