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This page contains all of the posts and discussion on MemeStreams referencing the following web page: Preventing line feeds in a TextArea control in Flex at Flex Examples. You can find discussions on MemeStreams as you surf the web, even if you aren't a MemeStreams member, using the Threads Bookmarklet.

Preventing line feeds in a TextArea control in Flex at Flex Examples
by Lost at 4:47 am EST, Nov 17, 2008

The following example shows how you can prevent a user from pressing Enter in a Flex TextArea control by listening for the textInput event and checking the TextEvent object’s text property for a newline character (”\n”).
Full code after the jump.

Its dumb you have to code this, but ok.