Flex :: Filter The Data Provider For A Tree?

Mar 23, 2012

I have a requirement to filter the tree similar to that of flex builder-->preferences wizard tree.

My tree dataprovider is arraycollection of industries. Each industry has a list of sub industries and further, say upto depth 5.

So when we type in a string to filter, only the node having this string along with their parent hierarchy should be returned.

How can we implement this using flex?

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