I am one of the old Wicket 2.0 users and I use the following code
modalWindow.setWindowClosedCallback(new
ModalWindow.WindowClosedCallback()
{ private static final long serialVersionUID = 1L;
public void onClose(AjaxRequestTarget target) {
... your code ...
// workaround for 2.0 tree problem
treeTable.getTreeState().collapseAll();
// update tree state
treeTable.getTreeState().selectNode(newNode, true);
treeTable.updateTree(target);
// workaround for 2.0 tree problem
treeTable.getTreeState().expandAll();
May the AjaxRequestTarget be with you
Stefan
-----Ursprüngliche Nachricht-----
Von: rik rik [mailto:[EMAIL PROTECTED]
Gesendet: Dienstag, 18. Dezember 2007 11:47
An: [email protected]
Betreff: tree with modalwindow interaction
Hi,
I've searched in the mailing list, but I haven't found a similar problem..
I have a LinkTree, when the user clicks on a node, a ModalWindow must be shown
and depending on the choice of the user the previous node of the tree should be
re-selected (typically when the user chooses "cancel") My code doesn't work
properly, because previous node is not re-selected Has anyone had the same
problem?
Is there a snipplet can I use?
Thanks to all
Rik
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