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geraldyeo/textfieldEnter.as

Created November 9, 2010 04:39
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Enter key prevention in multiline textfield
Raw
textfieldEnter.as
textfield.addEventListener(KeyboardEvent.KEY_UP, keyHandler);
private function keyHandler(event:KeyboardEvent):void {
if(event.type == KeyboardEvent.KEY_UP && event.keyCode == Keyboard.ENTER) {
event.target.text = event.target.text.replace("\r", "");
}
}
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