ActionScript 3 简单椭圆长弦

Posted 2021-05-23

private function ellipsed(fullString:String, cutOff:Number):String
{
	if(fullString.length < cutOff)
	{
	        return fullString;
	}
	else
	{
		
                var ellipsedString:String = fullString.substr(0, (cutOff - 3));
		ellipsedString += "...";
	}
	
	return ellipsedString;
}