Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : flex

FLEXʵ¼ù—FLEX4ÖÐTheme HaloÓ¦Óã¨Ò»£©

Flex4ºÍFlex3µÄÇø±ðÔÚÕâÀï¾Í²»¶à˵ÁË£¬ÓÐÐËȤ¿ÉÒÔÉÏÍøÕÒ×ÊÁÏ¡£
±¾´ÎµÄʵ¼ù½«Í¨¹ý²âÊÔÓÃÀýÀ´ËµÃ÷Flex4Öв»Í¬ThemeµÄÓ¦ÓÃЧ¹û
ÔÚFlash Builder4ÖгöÏÖÁËÁ½¸öÃüÃû¿Õ¼ä
xmlns:s="library://ns.adobe.com/flex/spark" 
xmlns:mx="library://ns.adobe.com/flex/halo"
ÏàÓ¦µÄ£¬¿Ø¼þÒ²³öÏÖÁËÁ½ÖÖ²»Í¬µÄ·ç¸ñ£¬´´½¨Theme.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
      xmlns:s="library://ns.adobe.com/flex/spark"
      xmlns:mx="library://ns.adobe.com/flex/halo" minWidth="1024" minHeight="768">
 <fx:Declarations>
  <!-- Place non-visual elements (e.g., services, value objects) here -->
 </fx:Declarations>
 <s:Panel x="214" y="76" width="250" height="200" title="Flex 4 &lt;s:Panel   /&gt;">
 </s:Panel>
 <mx:Panel x="502" y="76" width="250" height="200" title="Flex 3 &lt;mx:Panel   /&am ......

Flex 4 £ºÊ¹Óà Halo Ö÷Ìâ

´ËÀýչʾÁËÈçºÎÔÚ Flex 4 ÖÐΪ Halo ¿Ø¼þÉèÖÃ¾ÉµÄ Halo Ƥ·ô£¬¶ø²»ÊÇÐ嵀 Spark Ƥ·ô¡£
<?xml version="1.0" encoding="utf-8"?>
<!-- http://www.slsay.com/archives/131 -->
<s:Application name="Spark_Halo_theme_test"
       xmlns:fx="http://ns.adobe.com/mxml/2009"
       xmlns:s="library://ns.adobe.com/flex/spark"
       xmlns:mx="library://ns.adobe.com/flex/halo">
 
    <s:VGroup horizontalCenter="0" verticalCenter="0" >
        <s:Button id="sBtn"
               label="I'm a Spark Button" />
 
        <mx:Button id="hBtn"
               label="I'm a Halo Button" />
    </s:VGroup>
 
</s:Application>
×îºó£¬ÐèÒªÓà halo.swc Ö÷Ìâ¸Ä±ä Flex ±àÒëÆ÷µÄ²ÎÊý£º
ÔÚ Flash Builder 4 µÄÖ÷²Ëµ¥ÖÐÑ¡Ôñ Project -> Properties
´Ó×ó±ßµ ......

ÖØÐ´flex×é¼þ

Ò»¡¢ÎªÊ²Ã´ÒªÖØÐ´×é¼þ
1¡¢ÔÚFLEXÒÑÓÐ×é¼þÎÞ·¨Âú×ãÒµÎñÐèÇ󣬻òÊÇÐèÒª¸ü¸ÄÆä¿ÉÊÓ»¯Íâ¹ÛµÈÌØÐÔʱ£¬Ö±½Ó½øÐм̳ÐÀ©Õ¹¡£¾ÙÀý£¬¼Ì³ÐBUTTON×é¼þµÄ³¤Îı¾È´²»×Ô¶¯»»ÐеÄ×Ô¶¨Òå¿Ø¼þ¡£
2¡¢ÎªÁËÄ£¿é»¯Éè¼Æ»ò½øÒ»²½ÖØÓã¬ÐèÒª¶ÔFLEX×é¼þ½øÐÐ×éºÏ¡£±ÈÈçÒ»¸ö°üÀ¨TEXTAREA,BUTTONµÄ¸´ºÏ¿Ø¼þ¡£
¶þ¡¢ÖØÐ´×é¼þÐèÒª¾­³£»»Î»Ë¼¿¼µÄÈý¸ö½ÇÉ«
1¡¢×÷ÎªÖØÐ´×é¼þµÄʹÓÃÕߣ¬ÓÐÄÄЩÐèÇó¡£±ÈÈçÐèÒªÔÚMXML±êÇ©ºÍAS´úÂëÖб©Â¶ÄÄЩÊôÐÔ¼°¶ÔӦĬÈÏÖµ¡¢Ê¼þºÍʼþµÄ´¦ÀíÂß¼­¡£
2¡¢ÖØÐ´×é¼þÒ»°ãÐèҪʹÓÃFLEXÔ­ÓÐ×é¼þ£¬ÒªÕ¾ÔÚÔ­Óпª·¢ÕߵĽǶÈÁ˽âÉè¼Æ¹æÔò¡£
3¡¢×÷ÎªÖØÐ´×é¼þµÄÉè¼ÆÕߣ¬ÔÚÂú×ãÐèÇóµÄÇé¿öϾ¡Á¿×öµ½¿É¸´ÓᢵÍñîºÏÒ×À©Õ¹µÈÉè¼ÆÔ­Ôò£¬ÈÃÐÂ×é¼þÏñFLEXÔ­×é¼þÒ»ÑùºÃÓá£
Èý¡¢ÖØÐ´×é¼þAS·½Ê½ºÍMXML·½Ê½µÄ²ÉÓùæÔò
1¡¢MXMLÎļþºÍASÎļþ×îºó¶¼»á±»±àÒë³ÉASÀֻ࣬²»¹ýMXML±àÒëËÙ¶ÈÉÔÂýһЩ
2¡¢Èç¹ûMXMLºÍAS¶¼ÄÜÍê³ÉµÄÒ»¸ö¼òµ¥×é¼þ£¬MXML¸üÈÝÒ×±»´´½¨ºÍ¿ØÖƲ¼¾Ö
3¡¢µ±Òª¸²¸Ç×é¼þµÄijЩ·½·¨Ê±Ö»ÄÜÓÃAS·½Ê½
4¡¢´´½¨Ò»¸öÖ±½Ó¼Ì³ÐUIComponentµÄ×ÓÀàʱֻÄÜÓÃAS
5¡¢´´½¨·Ç¿ÉÊÓ»¯×é¼þ±ÈÈçFormatter¡¢validator¡¢Effect……ʱ£¬Ö»ÄÜÓÃAS
6¡¢ÒªÎª×é¼þÌí¼ÓÈÕÖ¾¹¦ÄÜʱ£¬Ö»ÄÜÓÃAS.
ËÄ¡¢AS·½Ê½ ......

FlexÖÐÎİïÖú


µÚÒ»Õ Flex ÊÇÈçºÎ¹¤×÷µÄ
¸Ã²¿·ÖÎĵµµÄÄÚÈÝÊÇΪÓû§Ìṩ¹ØÓÚ Adobe.Flex ¹¤×÷»úÖÆµÄÒ»¸ö¿ìËÙ×ÛÊö¡£Í¨¹ý±¾ÕÂ
½ÚµÄѧϰ£¬Äã¿ÉÒÔ´´½¨ÄãµÄµÚÒ»¸ö Flex Ó¦ÓóÌÐò£¬²¢½«ËüÓëÄãÒÔǰËùÊìϤµÄ Web ¿ª·¢¼¼Êõ
½øÐбȽϣ¬ÒÔÁì»á Flex µÄÄÚº­ºÍ¾«Ëè¡£
µÚÒ»½Ú ¹¹½¨²¢ÔËÐÐ Flex Ó¦ÓóÌÐò
Flex ÊÇÒ»¸öÌṩ¿ª·¢Éè¼ÆºÍÔËÐÐÖ§³ÖµÄ¼Ü¹¹£¬Ëü¿ÉÒÔʹ¿ª·¢ÈËÔ±´´½¨ÀûÓà Adobe.
Flash. Player 9 ×÷Ϊǰ̨µÄ“¸»¿Í»§¶Ë»¥ÁªÍøÓ¦ÓóÌÐò/rich Internet applications/RIA”£¬ÒÔÂú
×ãÓû§¸üΪֱ¹ÛºÍ¼«¾ß½»»¥ÐÔµÄÔÚÏßÌåÑé¡£
¿ª·¢ Flex Ó¦ÓóÌÐòµÄµäÐͲ½ÖèÈçÏ£¨Í¨³£ÊÇÕâÑù£©£º
1. ѡȡһϵÁÐÔ¤Ïȶ¨Öƺõġ¢ÓÃÓÚÉè¼ÆÓ¦ÓóÌÐò½çÃæµÄ×é¼þ£¨Èç±í¸ñ¡¢°´Å¥µÈµÈ£©
2. ²¼ÖÃ×é¼þÒÔÉè¼ÆÓû§½çÃæ¡£
3. ʹÓÃÑùʽºÍÖ÷ÌâÀ´ÔöÇ¿ÊÓ¾õ·½ÃæµÄÉè¼Æ¡£
4. Ìí¼Ó¶¯Ì¬ÐÐΪ£¨ÀýÈç³ÌÐò²¿¼þÖ®¼äµÄÏ໥×÷Óã©¡£
5. ¶¨Òå²¢Á¬½ÓËùÐèµÄÊý¾Ý¿â·þÎñ¡£
6. ½«Ô´´úÂë±àÒë³É SWF Îļþ£¬È»ºóÔÚ Flash Player ÖÐÔËÐС£
Ò»¸öµäÐ굀 Flex Ó¦ÓóÌÐò°üÀ¨ÈçÏÂÔªËØ£º
1. Flex framework
Adobe. Flex 2 framework °üº¬ÁË´´½¨ RIA ËùÐèÒªµÄËùÓÐ×é¼þ£¬ËüÃÇÊÇ£ºÓÃÓÚÓ¦ÓóÌÐò
²¼¾Ö¹æ»®µÄÈÝÆ÷£»Õë¶ÔÓû§½çÃæºÍ´ÓÓ ......

Flexͨ¹ýHTTPServiceÓëservletͨÐÅ

flex´úÂ룺
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/halo" minWidth="1024" minHeight="768">
<fx:Script>
<!--[CDATA[
import mx.controls.*;
import mx.rpc.events.ResultEvent;
import mx.rpc.http.mxml.HTTPService;

protected function button1_clickHandler(event:MouseEvent):void
{
var addNew:HTTPService = new HTTPService();
addNew.resultFormat = "text" ;
addNew.method = "POST";
addNew.url = "http://localhost:8084/Flex_web/flex";
addNew.addEventListener(ResultEvent.RESULT,result_Handler);

var param:Object = new Object();
param.user = user.text;
param.pwd = pwd.text;

addNew.send(param);
}

public function result_Handler(event:ResultEvent):void
{
var mes:String = event.message.body.toString();
Alert.show("³É¹¦£¡" + ......

FlexÓëJavaScriptµÄ½»»¥

Flex Óë JavaScript ½»»¥£¬Ö÷ÒªÒÀ¿¿FlexµÄExternalInterface£¬ÆäÌṩÁËaddCallBackºÍcall·½·¨.
ÏÂÃæµÄÀý×Ó½«ÑÝʾFlexµ÷ÓÃjavascript£¬ºÍjavascriptµ÷ÓÃFlex¡£
js ´úÂë
-------------------------------------------------------------------------------------------------------------
function hello(param) {
alert(param);
return "jsp Hello:" + param;
}

function callFlexFunction() {
var x = document.getElementById("flexObject").flexHelloWorld("Hello", "world");
alert(x);

  
html´úÂë
--------------------------------------------------------------------------------------------------------------
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553537800"
width="640" height="378" id="flexObject">
<param name="allowScriptAccess" value="always" />
<embed src="Test.swf" mce_src="Test.swf" width="640" height="378"
name ="flexObject" play="true" loop="false"
allowScriptAccess="sameDomain"
......

FlexÓëJavaScriptµÄ½»»¥

Flex Óë JavaScript ½»»¥£¬Ö÷ÒªÒÀ¿¿FlexµÄExternalInterface£¬ÆäÌṩÁËaddCallBackºÍcall·½·¨.
ÏÂÃæµÄÀý×Ó½«ÑÝʾFlexµ÷ÓÃjavascript£¬ºÍjavascriptµ÷ÓÃFlex¡£
js ´úÂë
-------------------------------------------------------------------------------------------------------------
function hello(param) {
alert(param);
return "jsp Hello:" + param;
}

function callFlexFunction() {
var x = document.getElementById("flexObject").flexHelloWorld("Hello", "world");
alert(x);

  
html´úÂë
--------------------------------------------------------------------------------------------------------------
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553537800"
width="640" height="378" id="flexObject">
<param name="allowScriptAccess" value="always" />
<embed src="Test.swf" mce_src="Test.swf" width="640" height="378"
name ="flexObject" play="true" loop="false"
allowScriptAccess="sameDomain"
......
×ܼǼÊý:792; ×ÜÒ³Êý:132; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [95] [96] [97] [98] 99 [100] [101] [102] [103] [104]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ