Question

I am trying to add one child node dynamically to a subnode. but it is not showing in tree.
when i am debugging, i can see it added to currNode.

    currNode = Ext.getCmp('TreePanel').getRootNode().childNodes[indexval];
    currNode.appendChild({
        text: text,
        title: 12,
        leaf: true
    });

Thanks

Answer 1

I solved this issue by using expand method

currentNode.expand();

i tried setting properties like child node false, expandable true etc,but calling explicit method made the trick.