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（重新）使用 Visual Studio 2008 在 IE7 中启用 JavaScript 调试器

[英](Re)Enabling JavaScript debugger in IE7 with Visual Studio 2008

原文 2009-03-18 16:00:31 8 5 javascript/ visual-studio/ debugging/ internet-explorer

Visual Studio 2008 comes with nice javascript debugging features. Visual Studio 2008 带有很好的 javascript 调试功能。

But I have played a little with NetBeans debugger wich has installed an ugly Script Debugger from Microsoft to my IE... Normally IE should ask what do I want to use for debugging, but now I can't start debugging with Visual Studio, the Script Debugger is started automatically... After uninstalling the Script Debugger I can't debug in IE at all.但是我玩了一点 NetBeans 调试器，它从微软安装了一个丑陋的脚本调试器到我的 IE ......通常 IE 应该问我想用什么来调试，但现在我不能用 Visual Studio 开始调试，脚本调试器自动启动...卸载脚本调试器后，我根本无法在 IE 中调试。 Even attaching to iexplore.exe process doesn't helps...即使附加到 iexplore.exe 进程也无济于事......

Has installed the Script Debugger again... :(((((已再次安装脚本调试器... :(((((

How can I get back my Visual Studio debugging working in IE again?如何让我的 Visual Studio 调试再次在 IE 中工作？

5 个解决方案

make sure you don't have script debugging disabled in IE Settings.确保您没有在 IE 设置中禁用脚本调试。 May not be the answer to your situation but I forget this all the time.可能不是您情况的答案，但我一直忘记这一点。

I have the same problem.我也有同样的问题。 It's not quite resolved yet, but I'll share what I have.它还没有完全解决，但我会分享我所拥有的。

To let IE see the debugger again do this: 1. Open Visual Studio.要让 IE 再次看到调试器，请执行以下操作： 1. 打开 Visual Studio。 2. Go to Tools > Options > Debugging > Just-In-Time. 2. Go 到工具 > 选项 > 调试 > 即时。 3. Enable Script checkbox, click OK. 3. 启用脚本复选框，单击确定。 4. Close Visual Studio. 4. 关闭 Visual Studio。

Now when I try to debug it opens Visual Studio but gives this error: "Unable to attach to the crashing process. An error occurred that usually indicates a corrupt installation (code 0x80040155). If the problem persists, repair your Visual Studio installation via 'Add or Remove Program' in Control Panel."现在，当我尝试调试时，它会打开 Visual Studio，但会出现此错误：“无法附加到崩溃进程。发生的错误通常表明安装损坏（代码 0x80040155）。如果问题仍然存在，请通过“修复 Visual Studio 安装”在控制面板中添加或删除程序。”

When I get back in the office tomorrow I'll try repairing Visual Studio.明天我回到办公室时，我会尝试修复 Visual Studio。

If you use a global error handler window.onError , this handler prevents JS errors from being caught and IE does not asks if we want to debut with VS.如果您使用全局错误处理程序window.onError ，则此处理程序可以防止 JS 错误被捕获，并且 IE 不会询问我们是否要使用 VS 首次亮相。

As another alternative, you can attach VS to IE process, then put breakpoints within any JS script that is available in resources view.作为另一种选择，您可以将 VS 附加到 IE 进程，然后在资源视图中可用的任何 JS 脚本中放置断点。 VS should display (Script,x86) next to IE process in process list, if script is not in list it means that you haven't properly unchecked "Disable script debugging" as mentioned by @Jon Erickson VS 应该在进程列表中的 IE 进程旁边显示 (Script,x86)，如果脚本不在列表中，则意味着您没有正确取消选中 @Jon Erickson 提到的“禁用脚本调试”

IE (7) Tools -> Manage Add-ons -> Enable or Disable Add-ons...: Disable the troubling debuggers. IE (7) Tools -> Manage Add-ons -> Enable or Disable Add-ons...：禁用麻烦的调试器。

How to debug Windows Script Host, VBScript, and JScript files .如何调试 Windows 脚本宿主、VBScript 和 JScript 文件。 Especially尤其

make sure that the following registry key is set to 1: HKEY_CURRENT_USER\Software\Microsoft\Windows Script\Settings\JITDebug确保以下注册表项设置为 1： HKEY_CURRENT_USER\Software\Microsoft\Windows Script\Settings\JITDebug