KoolSlideMenu supports scrolling in childbox. To enable this feature, you need to set scrollEnable property of KoolSlideMenu's instance to true.
This feature is very helpful when you have a long list of child items and you want to limit the height of childbox.
<?php
require $KoolControlsFolder."/KoolSlideMenu/koolslidemenu.php";
$ksm = new KoolSlideMenu("sm");
$ksm->scriptFolder = $KoolControlsFolder."/KoolSlideMenu";
$ksm->styleFolder = $KoolControlsFolder."KoolSlideMenu/styles/redgray";
$ksm->addParent("root","company","Company");
$ksm->addChild("company","about","About Us");
$ksm->addChild("company","news","Company News");
$ksm->addChild("company","contact","Contact us");
$ksm->addChild("company","koolajax","KoolAjax");
$ksm->addChild("company","kooltreeview","KoolTreeView");
$ksm->addChild("company","koolslidemenu","KoolSlideMenu");
$ksm->addChild("company","koolimageview","KoolImageView");
$ksm->addChild("company","kooltabs","KoolTabs");
$ksm->addChild("company","kooluploader","KoolUploader");
$ksm->addParent("root","services","Services");
$ksm->addChild("services","outsourcing","Out-sourcing");
$ksm->addChild("services","freelancer","Free-lancer");
$ksm->width="200px";
$ksm->singleExpand = true;
$ksm->boxHeight = 80;
$ksm->scrollEnable = true;
?>
<form id="form1" method="post">
<div style="padding-left:10px;">
<?php echo $ksm->Render();?>
</div>
</form>