Sounds like there is something messed up with the XML setting branches etc.
When you subclass a Tree, everything will work as expected. Have you tried using the same XML source in a non subclassed Tree component?
When you say you are accessing it through a descriptor, did your write a custom data descriptor? If you did and did not implement IDataDescriptor and IMenuDataDescriptor that is your problem.
Any more info would be great, I have a very good understanding of the tree and just don't have enough info from your post.
Peace, Mike
On 11/2/06, Roscoe P Coltrane <[EMAIL PROTECTED]> wrote:
I just want to make sure that this is supposed to work this way:
If you extend the Tree control, it should still open and close the
nodes when you click on them, unless you override the click or change
functions, right? Or do you have to implement them youself?
I extended the Tree control and set the dataProvider to a valid XML
source. It displays the root node but will not expand when I click on
it. If I manually expand them using the descriptor it works, but I
don't want to rewrite Adobe's fine methods.
I know I have missed something simple somewhere...if someone could
give me a little nudge in the right direction.
Thanks, R
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- [flexcoders] Flex 2 - Extended Tree, now events aren't w... Roscoe P Coltrane
- Re: [flexcoders] Flex 2 - Extended Tree, now events... Michael Schmalle
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