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Hello,
is there a fast way to add totals to tree? And i mean also subtotals when i click on a node..
Thank you
i will put a node in the final of every node with the sum of sub-nodes and in the final of tree the sum with subtotals...
if you want to do that in event click can be done like bellow:
treerow.addEventListener("onClick", new EventListener() {
@Override
public void onEvent(Event event) throws Exception {
onClickTreerow(event);
}
});
private void onClickTreerow(Event event) throws Exception {
Treerow treerow = (Treerow) event.getTarget();
Treeitem treeitem = (Treeitem) treerow.getParent();
//your logic here
}
I hope it helped.
Asked: 2012-02-29 10:10:28 +0800
Seen: 107 times
Last updated: Feb 29 '12