I'm experimenting with the code from http://www.delphipages.com/threads/thread.cfm?ID=103981&G=102295
For creating directory list in a TreeView from IdFtp. It works OK apart from a couple of things but the main one is that it is very slow to display the directory structure. Is there any way to speed this up. (The directories load quite fast if just loaded into a ListView). I know there are components like VirtualTrees but I am looking for code assistance and not links to third party components as it's part of the way I like to learn.
Many thanks in anticipation.