[ISSUE] - treepanel deselect All

[fother]

TreePanel tree
tree.getSelectionModel().deselectAll()

do nothing ...

[fother]

add one button that on pressed call this method



tree.getSelectionModel().deselectAll()


http://www.extjs.com/examples-dev/explorer.html#checkboxtree

[fother]

this dont work too



for (Model model : tree.getCheckedSelection()) {
tree.getSelectionModel().deselect(model);
}

[phillyguy76]

Any luck with this? i am having same issue..Using 2.2.0 release