日期:2014-05-16 浏览次数:20385 次
<mx:application xmlns:mx="http://www.adobe.com/2006/mxml"> layout="vertical" verticalAlign="middle" backgroundColor="white"></mx:application> <mx:script> <!--[CDATA[ private function textArea_textInput(evt:TextEvent):void { if (evt.text == "\n") { evt.preventDefault(); } } ]]--> </mx:script> <mx:textarea id="textArea"> verticalScrollPolicy="on" width="160" height="120" textInput="textArea_textInput(event);"> <mx:text>The quick brown fox jumped over the lazy dog.</mx:text> </mx:textarea>
------解决方案--------------------
http://www.nowamagic.net/javascript/js_GetBlankAndEnterInTextarea.php
------解决方案--------------------
function EnterClick() {
var code = document.all ? window.event.keyCode : arguments.callee.caller.arguments[0].which;
if (code == "13") //enter键
{
////
}
};
------解决方案--------------------
http://www.nokiamobile.org.cn/29_090810_1490012.html