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Support IE11 through IE9 compatibility mode #4483

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vaadin-bot opened this issue Sep 24, 2013 · 5 comments
Closed

Support IE11 through IE9 compatibility mode #4483

vaadin-bot opened this issue Sep 24, 2013 · 5 comments

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@vaadin-bot
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Originally by @johndevs


Vaadin 6.8 should force IE 11 into IE9 mode using X-UA-Compatibility=IE9. Native IE11 support will be in Vaadin 7.2 (#12629)

@vaadin-bot
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Originally by @johndevs


Currently IE10 support is implemented in Vaadin 6 by falling back to IE9 mode. IE11 should do the same.

@vaadin-bot
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Originally by @johndevs


Reviewed by Leif Åstrand.

@faenschi
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Hi all

i have some problems with IE11. When i start our Vaadin 6.8.17 Application locally in JBoss EAP 6.4 everything works fine. The generated css looks good:
<body class="v-generated-body v-ie v-ie9 v-ie90 v-trident v-win" scroll="auto">

When I login into the same Application running on our Testsystem (Windows 2012 & JBoss EAP 6.4) the generated css looks different
<BODY class="v-generated-body v-ie v-ie7 v-ie70 v-trident v-win" scroll=auto>
And with this css some Buttons will not be rendered.

Both times i use the same IE11. Does anybody have an idea?

regards
Angela

@hesara
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hesara commented Aug 23, 2017

Unfortunately Vaadin 6 has reached its support EOL, so the development team will not spend time investigating such issues. My first guess would be that the IE is started with different profiles/compatibility settings (or uses different settings for different servers) depending on whether it is run by the test system or manually. Alternatively, there could be something wrong in the browser version detection code.

You could also try the forum, or ask the Vaadin sales team about the possibility of paid support for a version past its EOL. Otherwise, the debugger and the source code (included in the JAR for Vaadin 6) are probably your best friends here.

@faenschi
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@hesara thanks for the answer. i already wrote a patch/workaround for this problem.

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