I created a custom Tree DataDescriptor, it is working as
expected, but in the DataDescriptor, I also added extra function
for my needs.
Within the Flex tool, I assign the custom DataDescriptor to
my generic tree. But within ActionScript, when I try to use my
customDataDescriptor with its custom function it thinks it is
looking at the default ITreeDataDescriptor so Flex gives me an
"1061: Call to a possibly undefined method
getLeafNodes through a reference with static type
getLeafNodes is one of my custom functions I have in my new
DataDescriptor. I know the tree is using my custom DataDescriptor
correctly when i'm not using my custom functions.
When I call my custom function, I am doing this...