protected void treeElem_TreeNodePopulate(object sender, TreeNodeEventArgs e)
{
e.Node.ChildNodes.Clear();
e.Node.PopulateOnDemand = false;
string nodePath = MediaLibraryHelper.EnsurePhysicalPath(e.Node.ValuePath);
int rootEnd = nodePath.IndexOfCSafe('\\');
if (rootEnd > -1)
{
nodePath = nodePath.Substring(rootEnd + 1);
}
// Bind tree nodes
if (String.IsNullOrEmpty(MediaLibraryPath))
{
BindTreeView(RootFolderPath + DirectoryHelper.CombinePath(MediaLibraryFolder, nodePath), e.Node);
}
else
{
BindTreeView(DirectoryHelper.CombinePath(RootFolderPath, MediaLibraryPath, nodePath), e.Node);
}
}
