You've probably solved this problem in the meantime, I post this since
there's no answer provided (also, I'd like to know if anyone has a
better solution). I had the same problem with you, the tree was going
crazy when trying to add children to a node (well, I'm using
ArrayCollections instead of
My problem isn't solved by your suggestion unfortunately. My tree
shows the correct data but still doesn't update the scrollbar
appropriately. And at times children nodes will overlap parent nodes
further down the list.
I've been calling validateDisplayList on the tree, but should I call
it on
Hey Guys,
my problem was, that the tree was reacting weird when scrolling
around after adding data to its dataprovider (XMLListCollection)
using setChildren. (When the user clicks a branch node, it's childnodes
should be loaded from my streamingserver (=returns XML))
I found out, that the
Hey Guys,
my problem was, that the tree was reacting weird when scrolling
around after adding data to its dataprovider (XMLListCollection)
using setChildren. (When the user clicks a branch node, it's childnodes
should be loaded from my streamingserver (=returns XML))
I found out, that the
I too have had problems with XML nodes in tree. One thing that eliminated a lot of the issues was reassigning the dataProvider of the tree explictly (right after you update the node.so...[Bindable]private var xmlN : XML private function updateTreeDataProvider : void {//code that updates
Hi,There is some issues with the Tree and XML dtat provider collections.One thing I can suggest is;Add an event listener to the divider bar release, I can't remeber what it is, in that handler call
myTree.invalidateList();Give it a try and let me know.I have the same issues with using
Hi Dave,
did you found a solution on that?
I've got a similar problem here.
Marcel
Dave Bobby wrote:
This is flaky, might be a bug.
root
-a
--aa
--ab
--ac
-b
-c
--ca
--cb
--cc
say the last server retrieval got ca, cb and cc. but the tree did not
show a scrollbar. this tree
any ideas on how to solve the problem? say i have this tree with root
node, i open root node and append the retrieved xml from server to
root node and tree opens up and i can see the tree. when the tree
gets bigger than the display area, there is no scrollbar that is
automatically added, any
This is flaky, might be a bug.
root
-a
--aa
--ab
--ac
-b
-c
--ca
--cb
--cc
say the last server retrieval got ca, cb and cc. but the tree did not
show a scrollbar. this tree is in a vDivided box, so when i move the
divider upto b, i see a scrollbar, but when i move divider to cb or
cc, ca-cb
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