首页 \ 问答 \ 64位Java无法正常工作,32位无效(64bit Java does not work, 32bit does)

64位Java无法正常工作,32位无效(64bit Java does not work, 32bit does)

我安装 32位和64位版本的Java(JDK和JRE的版本7和版本8 [安装它两次无用,但无论如何安装它])。

当我在所有64位安装(\ Program Files)中执行java.exe时,它会给我一些类似“Java SE已经停止工作”的东西,并且不会做任何事情。 虽然,所有32位安装都可以完美运行(\ Program Files(x86))

我有一个64位的Windows 8.1安装

http://i.stack.imgur.com/IMPa0.png

它并没有打扰我那么多,但我喜欢利用我所有的RAM,而不仅仅是其中的一部分。

感谢您提前回复。


I had 32 and 64bit versions of Java installed (versions 7 and 8 of both JDK and JRE [it was useless installing it twice, but installed it anyway]).

When I would exe java.exe in all of the 64bit installs (\Program Files), it would give me something like "Java SE has stopped Working" and just wouldn't do anything. Although, all of the 32bit installs would work perfectly (\Program Files (x86))

I have a 64bit install of Windows 8.1

http://i.stack.imgur.com/IMPa0.png

It doesn't bother me that much, but id like to take advantage of all my RAM, and not just some of it.

Thank you for any replies in advance.


原文:https://stackoverflow.com/questions/24900753
更新时间:2023-11-17 19:11

最满意答案

标签元素不用于接收键盘焦点。

因此,只需删除tabindex属性,您就可以在此控件聚焦时使用空格键检查无线电控件。

如果要控制与输入关联的标签的可视方面,可以将CSS更改为:

input:focus + label {
  outline: 1px dotted red;
}

Label elements are not intended to receive the keyboard focus.

So simply remove the tabindex attribute and you will be able to check the radio control with the space bar when this control is focused.

If you want to control the visual aspect of a label associated to the input, you can change your CSS to:

input:focus + label {
  outline: 1px dotted red;
}

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