Sample: dhtmlxToolbar Iterator dhtmlxToolbar main page
X
 
<script>
 
    var webBar = new dhtmlXToolbarObject("toolbarObj");
    ...
    // calling the iterator
    webBar.forEachItem(function(itemId){
        // doing some actions
        ...
        webBar.enableItem(itemId);
        webBar.disableItem(itemId);
    });
</script>