Veselin,
Thank you for the example. I was able to modify it to work for most of what I need. I modified the javascript to get the key pressed by the user and added an attribute, onkeypress, to the RadListBox on my form.
Here is the Javascript I used...
function filterListBox(sender, e) {
var list = $find("<%= lstUser.ClientID %>");
var searchText = String.fromCharCode(event.keyCode);
var items = list.get_items();
for (var i = 0; i < items.get_count(); i++) {
var item = items.getItem(i);
if (item.get_text().toLowerCase().startsWith(searchText.toLowerCase())) {
item.select();
}
}
}
Now, instead of selecting all of the items, I need to scroll to the first item that matches.
Sean M. Severson