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 /**ceil   Ïòǰ(ÊýÖáÏòÓÒ)È¡Õû(·µ»ØÖµÎªNumber)**/
         trace(Math.ceil(10.4));    //11
         trace(Math.ceil(10.5));    //11
         trace(Math.ceil(-10.4));    //-10
         trace(Math.ceil(-10.5));    //-10
         
         /**floor   Ïòºó(ÊýÖáÏò×ó)È¡Õû(·µ»ØÖµÎªNumber)**/
            trace(Math.floor(300.4));    //300
            trace(Math.floor(300.5));    //300
            trace(Math.floor(-300.4));    //-301
            trace(Math.floor(-300.5));    //-301
            
            /**round   ÕûÊýËÄÉáÎåÈ룬¸ºÊýÎåÉáÁùÈë(·µ»ØÖµÎªNumber)**/
            trace(Math.round(8000.4));    //8000
            trace(Math.round(8000.5));    //8001
            trace(Math.round(-8000.4));    //-8000
            trace(Math.round(-8000.5));    //-8000
            trace(Math.round(-8000.6));    //-8001
   
    
     
	
	
    
    
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Application {    
    background-image:   Embed("assets/images/the_image_goes_here.png"); 
    background-r ......
	
    
        
    
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2009-11-12  16:06
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<mx:style>
.solidBorder{//ÀàÑ¡ÔñÑùʽ
borderStyle:solid;
}
button{//×é¼þ¶¨ÒåÑùʽ
borderStyle:solid;
}
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    ӦΪÉè¼ÆÒªÇó, ÎÒÐèÒª¼ÆËãStringµÄ¿í¶È,
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¿ÉÊÇÓÃÁËÏ·¢ÏÖ, Õâ¸öfunctionµÃµ½µÄstring´óС, ²»»á¸ù¾Ý×ÖÌåµÄ´óС, ´ÖºÚµÄ±ä»¯,
ʼÖÕ·µ»ØÍ¬Ò»¸öÖµ, Ò²ÐíÊÇÎÒµÄÓ÷¨²»¶Ô, ×îºóÎÒûÓÐÕâ¸ö·½·¨,
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private function getTextWidth():int
{
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