为什么在加载extern dll时停止VS2010调试器? [英] Why VS2010 debugger is stopped when extern dll is loaded?

问题描述

我将我的VS2008解决方案中的2个转换为VS2010 .NET 4客户端框架.一种解决方案是完全托管(C#)，另一种则是混合解决方案.

现在，我的调试器可以正常工作，直到引用了extern dll中的对象或cpp项目中的对象.然后应用程序冻结.

如果选择启用非托管代码调试"，则会从extern dll中命中断点(为什么?)，因此我可以选择继续".但是我无法更改代码，因为非托管代码调试不允许这样做.
使用该选项，引用cpp对象仍然会导致应用程序冻结.

如果我没有调试就开始调试(CTRL + F5)，一切正常！但是我想使用调试器，以便在调试时可以更改代码.

I converted 2 of my VS2008 solutions to VS2010 .NET 4 Client Framework. One solution is full managed (C#) and another is mixed.

Now my debugger works fine until object from extern dll or object from cpp project is referenced. Then application freezes.

If I choose Enable unmanaged code debugging then breakpoint is hit from extern dll (why?) and I can choose continue. But I cannot change code because unmanaged code debugging doesn''t allow that.
With that option referencing cpp object still causes application to freeze.

If I start without debbuging (CTRL+F5) everything works fine! But i want to use debugger so I can change code while debugging.

推荐答案

您无法更改代码，因为您处于托管和非托管两个单独的环境中.您正在调试的主应用程序线程是一个托管应用程序，仅具有非托管代码的引用和调试符号，没有编辑器文件.

当然CTRL + F5可以工作，因为您当然不使用调试器.

You can''t change the code because you are in two separate environments, managed and unmanaged. Your main application thread, the one you are debugging, is a managed application and only has the references and debug symbols for the unmanaged code, it doesn''t have the editor files.

Of course CTRL+F5 works because you are of course not using the debugger.

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