Question

在FlashBuilder的编译器选项（Properties-＆gt; Flex Compiler）中，在“Adobe Flash Player选项”下有一个“使用特定版本”的选项，您可以在其中告诉Flash Player要链接的内容：

enter image description here

如何在运行时获取此值？请注意，我不是在谈论Flash Player版本，而是swf链接的版本。

Answer 1

我们公司遇到了同样的问题，我们发现了以下映射：

 "SWF Version" | "Flash Player Version"
========================================
       9       |          9
      10       |      10.0, 10.1
      11       |         10.2
      12       |         10.3
      13       |         11.0
      14       |         11.1
      15       |         11.2
      16       |         11.3
      17       |         11.4
      18       |         11.5
      19       |         11.6
      20       |         11.7
      21       |         11.8
      22       |         11.9
      23       |         12.0
      24       |         13.0
      25       |         14.0

来源：

Answer 2

这可能适用于您的特定用例，也可能不适用，您可能需要解释您的具体用途。无论如何：

http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/flash/display/LoaderInfo.html#swfVersion

Answer 3

您无法获得确切的目标版本。您可以获取SWF文件版本，但这不一样。在该面板中编辑目标版本时，Flex将针对不同的playerglobal.swc进行编译，但不一定会更改SWF文件版本。

Answer 4

您是使用可以修改的项目执行此操作，还是在构建之后尝试查找swf文件的版本，如果是前者，您可以修改index.template.html以使用构建包含Flash变量变量作为参数然后在运行时检索它们。

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
                layout="absolute"
                creationComplete="application1_creationCompleteHandler(event)">
    <mx:Script>
        <![CDATA[
            import mx.controls.Alert;
            import mx.events.FlexEvent;

            protected function application1_creationCompleteHandler(event:FlexEvent):void
            {
                // TODO Auto-generated method stub
                Alert.show(Application.application.parameters.fpVersion);
            }
        ]]>
    </mx:Script>
</mx:Application>

我的index.template.html

<html lang="en">

<!-- 
Smart developers always View Source. 

This application was built using Adobe Flex, an open source framework
for building rich Internet applications that get delivered via the
Flash Player or to desktops via Adobe AIR. 

Learn more about Flex at http://flex.org 
// -->

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<!--  BEGIN Browser History required section -->
<link rel="stylesheet" type="text/css" href="history/history.css" />
<!--  END Browser History required section -->

<title>${title}</title>
<script src="AC_OETags.js" language="javascript"></script>

<!--  BEGIN Browser History required section -->
<script src="history/history.js" language="javascript"></script>
<!--  END Browser History required section -->

<style>
body { margin: 0px; overflow:hidden }
</style>
<script language="JavaScript" type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = ${version_major};
// Minor version of Flash required
var requiredMinorVersion = ${version_minor};
// Minor version of Flash required
var requiredRevision = ${version_revision};
// -----------------------------------------------------------------------------
// -->
</script>
</head>

<body scroll="no">
<script language="JavaScript" type="text/javascript">
<!--
// Version check for the Flash Player that has the ability to start Player Product Install (6.0r65)
var hasProductInstall = DetectFlashVer(6, 0, 65);

// Version check based upon the values defined in globals
var hasRequestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);

if ( hasProductInstall && !hasRequestedVersion ) {
    // DO NOT MODIFY THE FOLLOWING FOUR LINES
    // Location visited after installation is complete if installation is required
    var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn";
    var MMredirectURL = window.location;
    document.title = document.title.slice(0, 47) + " - Flash Player Installation";
    var MMdoctitle = document.title;

    AC_FL_RunContent(
        "src", "playerProductInstall",
        "FlashVars", "MMredirectURL="+MMredirectURL+"&MMplayerType="+MMPlayerType+"&MMdoctitle="+MMdoctitle+"&fpVersion="+requiredMajorVersion+requiredMinorVersion+requiredRevision+"",
        "width", "${width}",
        "height", "${height}",
        "align", "middle",
        "id", "${application}",
        "quality", "high",
        "bgcolor", "${bgcolor}",
        "name", "${application}",
        "allowScriptAccess","sameDomain",
        "type", "application/x-shockwave-flash",
        "pluginspage", "http://www.adobe.com/go/getflashplayer"
    );
} else if (hasRequestedVersion) {
    // if we've detected an acceptable version
    // embed the Flash Content SWF when all tests are passed
    AC_FL_RunContent(
            "src", "${swf}",
            "width", "${width}",
            "height", "${height}",
            "align", "middle",
            "id", "${application}",
            "quality", "high",
            "bgcolor", "${bgcolor}",
            "name", "${application}",
            "allowScriptAccess","sameDomain",
            "type", "application/x-shockwave-flash",
            "flashVars", "&fpVersion="+requiredMajorVersion+requiredMinorVersion+requiredRevision,
            "pluginspage", "http://www.adobe.com/go/getflashplayer"
    );
  } else {  // flash is too old or we can't detect the plugin
    var alternateContent = 'Alternate HTML content should be placed here. '
    + 'This content requires the Adobe Flash Player. '
    + '<a href=http://www.adobe.com/go/getflash/>Get Flash</a>';
    document.write(alternateContent);  // insert non-flash content
  }
// -->
</script>
<noscript>
    <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
            id="${application}" width="${width}" height="${height}"
            codebase="http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab">
            <param name="movie" value="${swf}.swf" />
            <param name="quality" value="high" />
            <param name="bgcolor" value="${bgcolor}" />
            <param name="allowScriptAccess" value="sameDomain" />
            <embed src="${swf}.swf" quality="high" bgcolor="${bgcolor}"
                width="${width}" height="${height}" name="${application}" align="middle"
                play="true"
                loop="false"
                quality="high"
                allowScriptAccess="sameDomain"
                type="application/x-shockwave-flash"
                pluginspage="http://www.adobe.com/go/getflashplayer">
            </embed>
    </object>
</noscript>
</body>
</html>

如果这是你想要做的，你可能也想填写noscript块中的变量并为该版本添加一些分隔符，但我只想看看它是否像我预期的那样工作，如果它是什么你首先要去的地方。

Answer 5

12月在这里回答：How can I determine what flash player version a swf was published for?

获取swf版本信息

5 个答案: