here code to call treegrid:
<style type=text/css>
</style>
<div style="margin:20px 0;">
<a href="javascript:void(0)" class="easyui-linkbutton" data-options="iconCls:'icon-add'" onclick="addparent()">Ajouter une famille</a>
<a href="javascript:void(0)" class="easyui-linkbutton" data-options="iconCls:'icon-add'" onclick="addfiche()">Ajouter un produit</a>
<a href="javascript:void(0)" class="easyui-linkbutton" data-options="iconCls:'icon-remove'" onclick="deleterow()">Supprimer</a>
</div>
<table id="tt"></table>
<div id="editRowDialog" class="fv-dialogs">
<form action="../../../modules/catalogue/data/save.php" method="post" id="#envoi">
</form>
</div>
<div id="result"></div>
<script src="../../../modules/catalogue/data/treeModule.js"></script>
when i valide dialog page to add an item, i call save.php to save data in mysql.
and after i use js to reload page
echo "<script>window.location='/fv/admin/fr/182.htm?script=index.php'</script>";
is it possible to POST node id and open treegrid to this node id ??