Java 小程序无法在 IE8 上运行

发布于 2024-10-08 10:41:44 字数 1182 浏览 3 评论 0原文

当我在 Firefox 中运行小程序时，它可以工作，但在 Internet Explorer 8 中不起作用（但可以在 IE7 中工作）

使用的 Java 版本是 6，更新 18 (1.6.0_18)

Firefox 中 JVM 的输出是：

URL sin parametro: http://..../..../AppJava/
Parametro añadido a la URL codificado en UTF-8: ...IHgzC...
basic: Applet initialized
basic: Receptor de progreso suprimido: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@1dd7056
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Applet started
basic: Told clients applet is started
basic: Starting applet teardown
basic: Finished applet teardown

IE8 中 JVM 的输出为：

URL sin parametro: http://......./...../AppJava/
Parametro añadido a la URL codificado en UTF-8: ...IHgzCC.....
basic: Applet initialized
basic: Receptor de progreso suprimido:   sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@e86da0
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Applet started
basic: Told clients applet is started

请注意，在 IE8 中，最后一行是“告诉客户端小程序已启动”，而在 Firefox 中是“已完成小程序拆卸”。

我还检查了 IE8 的安全设置，但我认为它们是正确的。

有什么想法吗？

谢谢

原文

When I run an applet in Firefox it works but not in internet explorer 8 (but it works in IE7)

Java version in use is 6, update 18 (1.6.0_18)

Output of JVM in Firefox is:

URL sin parametro: http://..../..../AppJava/
Parametro añadido a la URL codificado en UTF-8: ...IHgzC...
basic: Applet initialized
basic: Receptor de progreso suprimido: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@1dd7056
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Applet started
basic: Told clients applet is started
basic: Starting applet teardown
basic: Finished applet teardown

Output of JVM in IE8 is:

URL sin parametro: http://......./...../AppJava/
Parametro añadido a la URL codificado en UTF-8: ...IHgzCC.....
basic: Applet initialized
basic: Receptor de progreso suprimido:   sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@e86da0
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Applet started
basic: Told clients applet is started

Note that in IE8 the last line is "Told clients applet is started" while in Firefox is "Finished applet teardown".

I also checked the security settings of IE8 but I think they are correct.

Any idea?

Thanks

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哭了丶谁疼 2024-10-15 10:41:44

IE 8 没有问题。它应该可以工作。
根据 java 控制台/jvm 消息，您的小程序正在运行。

java应该是兼容的==>建议您的浏览器java插件版本应等于或高于用于编译您的applet的java编译器的版本。

将一些 SoP 语句放入您的小程序中并再次检查。

* 下面是在 FF 和 FF 中运行小程序时的 Java 控制台消息示例。 IE 浏览器 *

java 控制台消息如下所示（FF 4 和 FF 3.x）

basic: Applet loaded.
basic: Applet resized and added to parent container
basic: PERF: AppletExecutionRunnable - applet.init() BEGIN ; jvmLaunch dt 125583 us, pluginInit dt 1492613 us, TotalTime: 1618196 us
basic: Applet initialized
basic: Removed progress listener: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@1f14ceb
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Finished applet teardown

*** ****** 在 IE 8 中 ****** **

basic: Applet loaded.                               
basic: Applet resized and added to parent container
basic: PERF: AppletExecutionRunnable - applet.init() BEGIN ; jvmLaunch dt 177363 us, pluginInit dt 390916 us, TotalTime: 568279 us
basic: Applet initialized
basic: Removed progress listener: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@116471f
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Applet started
basic: Told clients applet is started

It is nothing wrong with IE 8. It should be working.
As per the java console/jvm messages, your applet is running.

The java should be compatable==> it is recommended that your browser java plug-in version should be same or higher than the version of the java compiler used to compile your applet.

Put some S.o.P statements in your applet and check again.

* below is sample java console messages when you run applet in FF & IE browsers *

The java console message looks like below (FF 4 and FF 3.x)

basic: Applet loaded.
basic: Applet resized and added to parent container
basic: PERF: AppletExecutionRunnable - applet.init() BEGIN ; jvmLaunch dt 125583 us, pluginInit dt 1492613 us, TotalTime: 1618196 us
basic: Applet initialized
basic: Removed progress listener: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@1f14ceb
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Finished applet teardown

********* In IE 8 ********

basic: Applet loaded.                               
basic: Applet resized and added to parent container
basic: PERF: AppletExecutionRunnable - applet.init() BEGIN ; jvmLaunch dt 177363 us, pluginInit dt 390916 us, TotalTime: 568279 us
basic: Applet initialized
basic: Removed progress listener: sun.plugin.util.GrayBoxPainter$GrayBoxProgressListener@116471f
basic: Applet made visible
basic: Starting applet
basic: completed perf rollup
basic: Applet started
basic: Told clients applet is started

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