Hi Reinhard, Here is an example of the checbox tree[1] which works properly. Also look at the source code of that example and compare against your own code.
regards Bob [1]: http://click.avoka.com/click-examples/tree/checkbox-tree-page.htm On 2011/03/24 11:16 AM, Reinhard Hnat wrote: > > Hi There! > > I am using the CheckboxTree component. But it has a strange behaviour. When i > create the tree everything is fine and all Nodes are displayed. Collapsing a > node is also no problem. But when i try to reexpand the node (by clicking at > the "+" sign) it does not work, When i click at the "-" sign of the next node > in the same hierarchy the node which was collapsed before gets expanded. > > Does anyone know this problem and what to do? > > Thanks in advance > Reinhard
