I was thinking is there any way to add trie support in dhtmlxcombo, to make it even faster. If I want to add this support manually, how can I achieve it, I mean what functionality I have to add or change.
[url]http://en.wikipedia.org/wiki/Trie[/url]
There is combo grouping - it is something like you asking for:
dhtmlx.com/docs/products/dht … roups.html