/// <summary>
/// Load into treeview the sub-directories of received path.
/// </summary>
/// <param name="path">Path to load into the treeview</param>
private void LoadSubDirectories(string path)
{
try
{
// get as childs of current path node
var treeNodes = TreeNodeHelper.GetItemsAtPath(path);
var currentNode = this.treeViewFolderPick.Nodes.Find(path, true)[0];
currentNode.Nodes.Clear();
currentNode.Nodes.AddRange(treeNodes.ToArray());
}
catch (Exception) { }
}