Flex¶àSWFÎļþ¼ÓÔØÖ®Applicatoin Domain
¸ÅÒª
µ±ÎÒÃǼÓÔØÍⲿswfʱ£¬±ØÐëÒªÁ˽âÓ¦ÓóÌÐòÓò(Application Domain)¡£´ÓAdobe¹Ù·½ÎļþÖУ¬ÎÒÃÇ¿ÉÒÔµÃÖªÓ¦ÓóÌÐòÓòÄܹ»°Ñ´¦ÓÚͬһ¸ö°²È«Óò(Security Domain)ÖеÄÀà·ÖÀ뿪£¬ÕâÑù¾Í¿ÉÒÔÈÃÒ»¸öÀàµÄ¶à¸ö¶¨Òå¹²´æ£¬»òÊÇÈöà¸ö×ÓÓ¦ÓÃÀ´¹²Ïí¸¸Ó¦ÓõÄÀඨÒå¡£¼òµ¥µãÀí½â¾ÍÊÇÓ¦ÓóÌÐòÓòΪÀඨÒåÌṩÁË·ÖÇø¹¦ÄÜ¡£
Ó¦ÓóÌÐòÓò
Ò»¸öÀàµÄ¶à¸ö¶¨Òå¹²´æ£ºÄÚ´æÖÐÓжà¸öÀ࣬ËüÃÇÃû³ÆÏàͬ£¬µ«¶¨Ò岻ͬ¶¨Ò壬ÓÉÓÚ´¦ÓÚ²»Í¬µÄÓ¦ÓóÌÐòÓò£¬ËùÒÔ»¥²»¸ÉÈÅ£¬µÃÒÔ¹²´æ¡£
×ÓÓ¦Óù²Ïí¸¸Ó¦ÓõÄÀඨÒ壺N¸ö×ÓÓ¦ÓÃÒýÓÃͬһ¸ö¸¸Ó¦ÓõÄËùÌṩµÄÀඨÒ壬µ±¸¸Ó¦ÓøüÐÂʱ£¬×ÓÓ¦ÓÃËùÒýÓõÄÄÚÈÝÒ²»áËæÖ®¸üС£
µ±¼ÓÔØÍⲿswfÎļþʱ£¬¿ÉÒÔΪÆäÉèÖÃÈýÖÖÓ¦ÓóÌÐòÓò£º
Ò»¡¢½«¼ÓÔØµÄswfÖ¸¶¨ÖÁÒ»¸ö¼È´æµÄÓ¦ÓóÌÐòÓòÖС£
¶þ¡¢½«¼ÓÔØµÄswfÖ¸¶¨ÎªÒ»¸ö¼È´æµÄÓ¦ÓóÌÐòÓòµÄ×ÓÓ¦ÓóÌÐòÓò¡£
Èý¡¢Îª¼ÓÔØµÄswfÖ¸¶¨Ò»¸öȫеÄÓ¦ÓóÌÐòÓò¡£
ÎÒÃÇÏÈÀ´¿´Ò»Ï¹ٷ½ÎĵµµÄ˵Ã÷ͼ£º
ͼÖй²ÓÐËĸöÎļþ£¬·Ö±ðΪapplication1.swf¡¢module1.swf¡¢application2.swfºÍmodule3.swf¡£module1.swf¡¢application2.swfºÍmodule3.swf¾ù±»application1.swf¼ÓÔØ£¬ÆäÖÐmodule1.swfÓëapplication1.swfÊôÓÚͬһ¸öÓò£¬module3.swf±»»®·ÖÖÁapplication1.swfµÄ×ÓÓ¦ÓóÌÐòÓò£¬×îºóÊÇapplication2.swf£¬ËüÍêȫӵÓÐÒ»¸ö¶ÀÁ¢µÄÓ¦ÓóÌÐòÓò¡£
¶ÀÁ¢Óò£¬ÔÚÓ¦Óö¨ÒåÏàͬµÄÇé¿öÏ£¬¿ÉÒÔʹ¼¸¸ö°æ±¾²¢ÐÐ
var appDomainA:ApplicationDomain = new ApplicationDomain();
var contextA:LoaderContext = new LoaderContext(false, appDomainA);
var loaderA:Loader = new Loader();
loaderA.load(new URLRequest("application2.swf"), contextA);
¹²ÏíÓò£¬Ôö¼ÓеÄÀඨÒå(RSL)
var appDomainB:ApplicationDomain = ApplicationDomain.currentDomain;
var contextB:LoaderContext = new LoaderContext(false, appDomainB);
var loaderB:Loader = new Loader();
loaderB.load(new URLRequest("module1.swf"), contextB);
×ÓÓò£¬×ÓÓòÖеÄÀàÒýÓø¸Ó¦ÓÃÖеÄÀඨÒå
var appDomainC:ApplicationDomain = new ApplicationDomain(ApplicationDomain.currentDomain);
var contextC:LoaderContext = new LoaderContext(false, appDomainC);
var loaderC:Loader = new Loader();
loaderC.load(new URLRequest("module3.swf"), contextC);
×¢ÒâÊÂÏî
¼ÓÔØÍ¼Æ¬»òÊÇÓÃActionScript 1.0/2.0 ±àдµÄSWFÎļþʱ£¬²»¿ÉÒÔʹÓÃÓ¦
Ïà¹ØÎĵµ£º
ÐèÒª3¸öÎļþ¡£Ò»¸öÊÇÑùʽÀ࣬һ¸öÑùʽÎļþ£¬Ò»¸öÊÇmxmlÎļþ¡£
¡ñMyToolTip.as
package{
import mx.core.UITextField;
import mx.skins.halo.ToolTipBorder;
import mx.controls.ToolTip;
public class MyToolTip extends ToolTipBorder {
override ......
themeColor Ö÷ÌâÑÕÉ«£ºÈç¹û¶ÔÉ«²ÊÑùʽÅäÖò»Ïë¹ý¶àµÄÈ¥ÉèÖõϰ£¬themeColorÊÇÒ»¸öÑ¡Ôñ¡£Ëü¿É
ÒÔÈÃÄãÑ¡ÔñÒ»ÖÖ»ù±¾É«²Ê£¬È»ºó×é¼þµÄ±ß¿ò£¬Íâ¹ÛµÈÉ«²Ê½«»áÒÔ´ËÉ«²ÊΪ»ù´¡¹¹³ÉÒ»×éȱʡµÄÑùʽ£¬×é¼þ¾ù¿ÉʹÓôËÑùʽÊôÐÔ¡£
Application×é¼þÑùʽÊôÐÔ
backgroundImage &n ......
ǰÑÔ
C/C++µÄ¿ª·¢£¬ÄÚ´æµÄ¹ÜÀíÊÇÊ®·ÖÖØÒªµÄ¿ÎÌ⣬·ÖÅäÄÚ´æÊ¹ÓúóÒª¼°Ê±ÊÍ·Å£¬·ñÔòÄÚ´æÐ¹Â©µ¼ÖÂÄÚ´æºÄ¾¡¡£½øÈëÍйܻ·¾³ºó£¬ÄÚ´æÄܹ»×Ô¶¯¹ÜÀíºÍ»ØÊÕ£¬ÒѾ²»Óÿª·¢ÕßÌ«²ÙÐÄÄÚ´æ¹ÜÀí·½ÃæµÄÎÊÌâÁË£¬ÔÚÍйܻ·¾³£¬¿ª·¢ÕßÈÔÈ»¿ÉÒÔ×öһЩ¹¤×÷£¬ÌṩÄÚ´æ»ØÊÕµÄЧÂÊ£¬ÀýÈ磬°ÑÀàÄÚ²¿µÄÒýÓöÔÏóÉèÖÃΪnullÊÇ×î»ù±¾µÄ¡£½è¼øÔÚ.net»·¾³ ......
Repeater ¹ËÃû˼Ò壬Repeat¾ÍÊÇÖØ¸´µÄÒâ˼£¬ Repeater ¾ÍÊÇÓÃÀ´Öظ´µÄ¿Ø¼þ
Repeater »á¸ù¾ÝÊý¾ÝÔ´ÖжÔÏóµÄ¶àÉÙÀ´²úÉú¶àÉÙ¸ö×ÓÏÉú³ÉµÄ×ÓÏîÈ«²¿ÊÇÒÔÊý×éÐÎʽ´æÔÚµÄ
<mx:Repeater id="myRepeater" dataProvider="{myArray}">
<mx:HBox>
  ......
ÔÚ×Ö·û´®×ª»»ÎªintÀàÐͱØÐëʹÓà ×îºÃÈçÏ£º
var a:int=int(str);
ÉÏÃæ×ª»»Èç¹û²ÉÓÃÈçÏÂÇ¿ÖÆ×ª»»Ôò
var a:int =str as int;
µÃµ½Êý¾ÝΪ0 Ϊ´íÎóÊý¾Ý¡£
ÔÚÏîÄ¿ÖÐÁ½¸öintÏà¼Ó½á¹û³¬¹ýÒ»¸öintµÄ·¶Î§Ê±³öÏÖ´íÎó£¡
¾¹ý×Ô¼ºbug²éÕÒµ½´íÎóÔÒòÊÇÒòΪintÊý¾ÝÀàÐÍ·¶Î§Ì«Ð¡°Â£¡Ö»ºÃ¸ÄΪNumberÀàÐÍ¡£½á¹û²ÅÕýÈ·£¡ÔÎËÀ£¡
Ô ......