Problem in expandPath in TreePanel

[erfaan]

I call TreePanel.expandPath(path) immediately after TreePanel.collapseAll(). It is supposed to expand the tree. It changes the plus icon of the root node to the minus icon but tree does not expand at all.


TreePanel.collapseAll();
TreePanel.expandPath(path);

[jack.slocum]

If you have animations enabled, collapseAll is an async operation. You must wait for it to complete before trying to expand a different path.

Try this:

tree.root.collapse(true, false); // true for deep, false to disable anim
tree.expandPath(path);