Run createPicker function on every click on pickerfield

[harman]

Hi,

I am using a pickerfield that creates a Tree under createPicker function when i click trigger.
But that happens only first time.
I want to run create picker function every time someone clicks on trigger so as to recreate the Tree with modified data.

How can that be done?

thanks in advance

[harman]

Alternatively how to refresh the Tree structure?

[harman]

for now i am using



var allChildNodes= tree.getRootNode().childNodes;
tree.getRootNode().removeAll();
tree.getRootNode().appendChild(allChildNodes);


It works ok for me But i really feel Tree must have anything to restructure itself.
One can also try



tree.getView().refresh();


Thanks