Usage:
$(document).ready(function() {
var count = 0;
$("#lazyScrollLoading_LazyTree").lazyScrollLoading({
lazyItemSelector : ".loadingPoint",
onLazyItemFirstVisible : function(e, $lazyItems, $firstVisibleLazyItems) {
$firstVisibleLazyItems.removeClass("loadingPoint").text($firstVisibleLazyItems.text().replace("Loading ...", "Lazy tree node"));
for ( var i = 0; i < 14; i++) {
count++;
$(this).append($("<li style='padding-left: 30px;'>2." + count + " Lazy tree node</li>"));
}
count++;
$(this).append($("<li style='padding-left: 30px;' class='loadingPoint'>2." + count + " Loading ...</li>"));
$(this).clearLazyScrollLoadingCachedLazyItems();
}
});
});