This question was posted in response to the following article: http://help.adobe.com/en_US/flex/using/WS02f7d8d4857b1677-165a04e1126951a2d98-7ff7.html
One blue color line appears when I click on the output of above example. How to remove that line ?
<s:RichEditableText id="myRET" height="100" width="200" focusThickness="0"/>
This blue line is focus rect. An easy way to remove this is to set focusThickness=0;
Its working fine Thanks for your help!!