KoolComboboxItem Class [Javascript]

<script type="text/javascript">
    function foo()
    {
        //Alert the id of new added item.
        var oItem = kac.addItem("I am new item","new item");
        alert(oItem.id);
    }
</script>

<script type="text/javascript">
    function foo()
    {
        //Get the text data of first item in combobox
        var oItem = kac.getItem(kac.getItemIds()[0]);        
        alert(oItem.getData()["text"]);
    }
</script>

<script type="text/javascript">
    function foo()
    {
        var oItem = kac.getItem(kac.getItemIds()[0]);        
        //Disable the item
        oItem.enable(false);
    }
</script>

<script type="text/javascript">
    function foo()
    {
        var oItem = kac.getItem(kac.getItemIds()[0]);        
        //Check if the item is disabled
        if(!oItem.isEnabled())
        {
            alert("This item is disabled");
        }		
 
    }
</script>

<script type="text/javascript">
    function foo()
    {
        var oItem = kcb.getItem(kcb.getItemIds()[0]);        
        //Check if the item is selected
        if(oItem.isSelected())
        {
            alert("This item is selected");
        }		
 
    }
</script>

<script type="text/javascript">
    function foo()
    {
        //Get the text data of first item in combobox
        //Make the item invisible
        oItem.setVisible(false);
    }
</script>

<script type="text/javascript">
    function foo()
    {
        //Select the first item of combobox
        var oItem = kac.getItem(kac.getItemIds()[0]);        
        oItem.select();
    }
</script>

<script type="text/javascript">
    function foo()
    {
        //UnSelect the first item of combobox if it is selected.
        var oItem = kcb.getItem(kcb.getItemIds()[0]);        
        if(oItem.isSelected())
        {
            oItem.unselect();
        }
    }
</script>