public void PopulateTreeView(string rootDir)
{
TreeNode rootNode;
_view.ClearFileTreeView();
var info = new DirectoryInfo(rootDir);
if (info.Exists)
{
_rootDir = rootDir;
rootNode = new TreeNode(info.Name);
rootNode.Tag = info;
rootNode.ImageKey = "FolderOpen";
GetDirectories(info.GetDirectories(), rootNode);
GetFiles(rootNode);
_view.AddFileNode(rootNode);
rootNode.Expand();
}
}
