Flex ÖÐÐèÒª¼ÇסµÄһЩ¶«Î÷
Ò»¡¢Application³£ÓõÄʼþ
initialize=============>³õʼ»¯
createcomplate==========>ÔªËØ¼ÓÔØÍê
initialize·¢ÉúÔÚcreatecomplate֮ǰ¡£
¶þ¡¢Êý¾ÝÇëÇó˵Ã÷
HTTPService==========>httpÊý¾ÝÇëÇó¡£
SOAP(Simple Object Access Protocal)=======> webService
AMF(Adobe Action Message Format)========>Remote Object
Èý¡¢Httpservice result¸ñʽ
object
xml
flashvars
text
e4x
array
ËÄ¡¢HTTPServiceµÄ´íÎó·µ»ØÖµËµÃ÷
faultDetail´íÎóϸ½Ú£¬faultCode´íÎó´úÂ룬faultString´íÎóÎÄ×ÖÃèÊö¡£
messageÊÇÒÔÉÏÈý¸öÊôÐԵļ¯ºÏ¡£
Îå¡¢×Ô¶¨Òå×é¼þÖеÄÊý¾Ý²»ÒªÖ±½ÓÒýÓø¸ÈÝÆ÷µÄ±äÁ¿ £¬¶øÊÇÒªÔÚ¸¸ÈÝÆ÷Öиø×Ô¶¨Òå×é¼þÉèÖÃÊôÐÔ¡£È磺
¸¸ÈÝÆ÷µÄÒ»¸ö±äÁ¿ÊÇÄܹýhttpserviceÈ¡µÃµÄ£¬ÔÝÇҽРgoodList£¬
ÔÚ×Ô¶¨Òå×é¼þÖÐÒªÉùÃ÷Ò»¸öpublicµÄ±äÁ¿£¬È»ºó°ó¶¨µ½×é¼þÖеÄij¸ö¿Ø¼þÉÏ¡£
public var dataList:ArrrayCollection
<mx:datagrid dataprovider="dataList"/>
ÔÚ¸¸ÈÝÆ÷ÖÐÒýÓÃʱ£º <comp:mycomp dataList="goodList"/>
Áù¡¢ÀûÓñêÇ©µÄÐÎʽ´´½¨×Ô¶¨Òåʼþ
1¡¢Ê×ÏÈÔÚ<metadata>±êÇ©ÖÐÉùÃûʼþ£¬È磺
<mx:MetaData>
(Event(name="clickevent", type="flash.event.Event"))
</mx:MetaData>
2¡¢ÅÉ·¢Ê¼þ¡£
3¡¢Ö±½ÓÔÚmx±êÇ©ÖÐ×öΪÊôÐÔ¼àÌý´Ëʼþ£¬È磺
<mx:datagrid clickevent="clickHandler(event)">
4¡¢ÒªÔÚ×Ô¶¨ÒåʼþÖд«µÝ²ÎÊý£¬ÐèÒªÖØÐ´clone·½·¨£¬È磺
>> ¹¹Ô캯Êý¶¨Òåʼþ·½·¨
clickevent(type:string,param1:string)
>> ÖØÐ´clone·½·¨
override public function clone():Event{
return new clickevent(type,param1);
}
Æß¡¢äÖȾ(ItemRenderer)
1¡¢ÄÚÁªäÖȾµÄд·¨
<mx:datagrid>
<mx:itemrenderer>
<mx:Component>
<mx:Image/> //ÕâÀïÊÇÒªäÖȾµÄÔªËØ
</mx:Component>
</mx:itemrenderer>
</mx:datagrid>
2¡¢¶ÔÓÚ¶ÀÁ¢µÄäÖȾÀ࣬Ҫ¸üÐÂÊý¾Ý£¬¿ÉÒÔÖØÐ´data·½·¨£¬È磺
override public function set data(value:object)
¿ÉÒÔÓÃÓÚ×Ö¶ÎΪ¿Õʱ£¬ÏÔʾµÄÄÚÈݵÈ
°Ë¡¢¼ì²âͼƬÊÇ·ñ´æÔڵķ½·¨
ÓÃUrlLoader£¬¼àÌýCompleate(ͼƬ´æÔÚ)µÄIOError(ͼƬ²»´æÔÚ)ʼþ£¬²»´æÔÚʱ¿ÉÒÔÓÃĬÈÏͼƬ´úÌæ
¾Å¡¢FB³£Óü¼ÇÉ
ctrl+shift+c ×¢ÊÍMXML´úÂë¶Î£¬¼°as´úÂë¶Î
ctrl+shift+p Ìø×ªµ½
Ïà¹ØÎĵµ£º
Ò» ÍøÕ¾
1 ÔÚÏßͼƬ´¦Àí¹¤¾ßÍøÕ¾http://www.flauntr.com/
¡£
2 ¹Ù·½ÍøÕ¾µÄÀý×Ó http://examples.adobe.com/flex3/componentexplorer/explorer.html
3 ¹Ù·½AS3ѧϰ×ÊÁÏÍøÕ¾ http://www.adobe.com/devnet/actionscript/
4 Õâ¶ùÍÆ¼öÒ»¸öÍøÖ·£¬²»½ö¿ÉÒÔ¶ÔÆäËüµÄÊý¾ÝÀàÐͽøÐÐѧϰ£¬»¹Óлù´¡µÄÓï·¨£¬·Ç³£²»´í£º
  ......
MyEclipse FlexµÄÅäÖÃÖ®³õÎÒÃÇ¿´¿´ÔµÓÉ£ºÒ»¿ªÊ¼Ñ§Ï°Ê¹ÓÃFlexµÄʱºò,ÎÒÊÇÓõĵ¥¶ÀµÄFlexBuilder3,×öЩ´¿FlexµÄÓ¦ÓóÌÐò»¹¿ÉÒÔ.µ«ÊÇÈç¹ûÒªºÍJava½áºÏÔÚÒ»ÆðʹÓÃ,¼´ÀûÓÃFLEX³äµ±Ò»¸öÍêÕûµÄJ2EEϵͳµÄWEB²ãµÄ»°,ÄÇôµ¥¶ÀʹÓÃFlexBuilder3ºÍMYECLIPSEÊǺܲ»·½±ãµÄ,´ó´óÓ°ÏìÁË¿ª·¢Ð§ÂÊ,Òò´Ë×öÁËÏÂMyEclipse+FlexµÄÅäÖÃ,´ïµ½Ö±½ÓÔÚ ......
First, enough bytes for frame 1 are streamed down to the Flash
Player.
The Flash Player executes those bytes by creating a SystemManager
instance.
SystemManager instruct the Flash Player to stop at the end of frame
1.
SystemManager then goes on to create the Preloader which creates the ......
Ô´ÌùµØÖ· http://www.riachina.com/showtopic.aspx?topicid=8556#
ÓÉÓÚLocalconncetionµÄijЩÏÞÖÆ(һ̨¿Í»§Ö»¿ÉÒÔʹÓÃÌØ¶¨Ãû×ÖµÄÒ»¸öÁ¬½Ó£¬ÕâÑùµÄ³ÌÐòÈç¹û¿ªÁ½¸ö´°¿Ú¾Í»á·¢ÉúÒì³£)£¬½ñÌìÏÐ×ÅûÊÂ×öÁËÒ»¸öÕâÑùµÄÊÔÑé¡£ÈÃFlash CS3ºÍFlexµÄ´úÂë¿ÉÒÔÏ໥µ÷Óã¬ÎªÁËÏÔʾЧ¹û£¬ÔÚË«·½µÄ½çÃæ·Ö±ð·ÅÖÃÁËÒ»¸öÎı¾ÊäÈë¿òºÍÒ»¸ö°´Å¥¡ ......
<mx:TextInput id="userName" maxChars="4" restrict="a-zA-Z" />
restrictÊôÐÔȷʵ¿ÉÒÔÊäÈëÕýÔò±í´ïʽ£¬½øÐÐÊäÈëµÄÑéÖ¤¡£
µ«ÊÇÔÚ³ÌÐòÖ´ÐеÄʱºòÈç¹ûΪuserName.text = "999"»¹ÊÇ¿ÉÒԳɹ¦µÄ¡£
´ýÐø¡£¡£¡£¡£Ñ§Ï°ÖС£¡£¡£ ......