[CLOSED] Treepanel show/hide childnodes

[softmachine2011]

Hi,

Related to this thread http://forums.ext.net/showthread.php...S-getUI-method, I must port to Ext.NET 2.1 the following:

myFunction: function (id) {
        treePanel.collapseAll();

        for (var i = 0; i < treePanel.getRootNode().childNodes.length; i++) {
            if (id == 0) {
                //Todos los elementos
                treePanel.getRootNode().childNodes[i].getUI().show();
            }
            else {
                if (parseInt(treePanel.getRootNode().childNodes[i].id, 10) != parseInt(id, 10))
                    treePanel.getRootNode().childNodes[i].getUI().hide();
                else
                    treePanel.getRootNode().childNodes[i].getUI().show();
            }
        }
    }

Like we know, getUI method doesn't exists, how can I show/hide childNodes now?

[Daniil]

Hi,

It is related to the CHANGELOG item #76.
https://examples2.ext.net/#/Getting_...nts/CHANGELOG/

Seems we have the functionality in Ext.NET for filtering which allows to hide a node this way:

node.set("hidden", true);

and show

node.set("hidden", false);

[softmachine2011]

Oh yes, sorry for the inconvenience

Thanks!