Add new AsyncTreeNode and show it

[armandoxxx]

Hi

I'm having a problem with adding AsyncTreeNode into a TreePanel.

Process goes like this ...
I have a node in a tree (which is shown like a leaf) and I want to add a subnode to it.
I do that with Ajax.request and record is inserted. Then I would like to refresh current node to show me sub nodes.
when I make a call currentNode.reload() I get "currentNode.reload() is not a function"

I've been surfing these forums and I don't have a single clue of what the hack is wrong ...

tree.on('some event ',
    function(node,e){
        Ext.Ajax.request(
        {
                url            : '/add_new_node/'+node.id,
        success    : function(response,result){
                       this.reload();    
                },
                failure    : function(response,result){  // failure code 
                },
                scope: node
                }
       );
    }
} 

[saJoshua]

have a look at this post : http://extjs.com/forum/showthread.ph...781#post192781

does this help?

[armandoxxx]

this is my new Ajax request and now it's working
I had to realod parentNode of my current node, so my currentNode is not leaf anymore ..
then find my node (with ID) in the relaoded nodes tree.findNodeById(nodeID); since references change (if I know anything about what's going on) to get my current node back .. and after that reload my currentNode and it works like a charm ...

Ext.Ajax.request(
    {
        url    : '/admin_extjs/actions/add_new_node/'+node.id,
        success    : function(response,result){
            this.parentNode.addListener(
                'load', 
                function(parentNode) {
                    var tree    = parentNode.getOwnerTree();
                    var newNode = tree.getNodeById(node.id);
                    newNode.reload();
                }
            );
            this.parentNode.reload();
        },
        failure    : function(response,result){
            var message        = Ext.util.JSON.decode(result.responseText);
            Ext.MessageBox.alert('Error', message.data);
        },
        scope: node
    }
);