FLEX3以及FLEX4获取flashvars

 

页面端的swf文件加载：

 

<
object
 
classid
=
"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
 
codebase
=
"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0"
 
width
=
"940"
 
height
=
"600"
>
            <
param
 
name
=
"movie"
 
value
=
"client.swf?v=3"
>
            <
param
 
name
=
"wmode"
 
value
=
"opaque"
/>
            <
param
 
name
=
"quality"
 
value
=
"high"
 
/>
            <
param
 
name
=
"FlashVars"
 
value
=
"p1=222&p2=333"
 
/>
            <
param
 
name
=
"menu"
 
value
=
"false"
/>
            <
embed
 
src
=
"client.swf"
 
quality
=
"high"
 
wmode
=
"opaque"
 
pluginspage
=
"http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash"
 
type
=
"application/x-shockwave-flash"
  
FlashVars
=
"p1=222&p2=333"
 
width
=
"940"
 
height
=
"600"
>
</
embed
>
</
object
>

<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" width="940" height="600">
			<param name="movie" value="client.swf?v=3">
			<param name="wmode" value="opaque"/>
			<param name="quality" value="high" />
			<param name="FlashVars" value="p1=222&p2=333" />
			<param name="menu" value="false"/>
			<embed src="client.swf" quality="high" wmode="opaque" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash"  FlashVars="p1=222&p2=333" width="940" height="600">
</embed>
</object>

 其中可以在FlashVars中指定，也可以通过 movie或 src中的swf url指定参数，例如上面的v

 

在flex3中：

 

// 需要引入
import
 mx.core.Application;

// 获取 FlashVars 的 Object
var params:*= Application.application.parameters;
//  也可以指定某一个参数
var p2:String = Application.application.parameters.p2;

// 需要引入
import mx.core.Application;

// 获取 FlashVars 的 Object
var params:*= Application.application.parameters;
//  也可以指定某一个参数
var p2:String = Application.application.parameters.p2;

 

在flex4中

 

// 需要引入
import
  mx.core.FlexGlobals;

// 获取 FlashVars 的 Object
var params:*= FlexGlobals.topLevelApplication.parameters;
//  也可以指定某一个参数
var p2:String = FlexGlobals.topLevelApplication.parameters.p2;