As I know, When TextArea.wordWrap = true, Flex help us wrap words automatically, And when she change the words to another line ,she doesn't use '\r' (There is no '\r' in TextArea.text).
So , How to do it?
I don't understand the question.
Why are you trying to wrap your own text? The MX components just use the Player's TextField class for their text display, including the line-wrapping.
Adobe Flex SDK Team
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