public TreeNode EnumerateDirectory(TreeNode parentNode)
{
try
{
parentNode.Nodes[0].Remove();
foreach (var dir in _filesystem.GetDirectories(parentNode.FullPath))
{
var node = new TreeNode {
Text = dir.Value, Tag = dir.Key
};
node.Nodes.Add("");
parentNode.Nodes.Add(node);
}
if (ShowFiles)
{
foreach (var file in _filesystem.GetFiles(parentNode.FullPath, String.Empty))
{
var node = new TreeNode {
Text = file.Value, Tag = file.Key, ImageIndex = 2, SelectedImageIndex = 2
};
parentNode.Nodes.Add(node);
}
}
}
catch (Exception e)
{
}
return(parentNode);
}