IPickTreeItem setSubmenuDirection

[prodrigestivill]

I have SmartGWT nightly smartgwt-2.3-2010-10-26.

I have an IPickTreeItem connected to a DataSource to fill the contentents.

IPickTreeItem zonesMenu = new IPickTreeItem();
zonesMenu.setDataSource(ZonesDS.getInstance());
zonesMenu.setShowTitle(false);
zonesMenu.setCanSelectParentItems(true);
zonesMenu.setDisplayField("name");
zonesMenu.setValueField("id");
zonesMenu.setLoadDataOnDemand(false);
zonesMenu.setLocateItemBy("value");
zonesMenu.setFetchMissingValues(true);
zonesMenu.setAlwaysFetchMissingValues(true);
zonesMenu.setSubmenuDirection("left");

And I need is setSubmenuDirection("left") to it.
But I don't know how to access to the Menu object to change this attribute.
I also tried to set direcctly the attribute to the IPickTreeItem but didn't affect at all.

zonesMenu.setAttribute("submenuDirection", "left");

What I really need is to change all the tree to be a left menu.

Thanks for your support.

Pau

[prodrigestivill]

It could be nice to add it to the wishlist.