blocks|key|515013|text|这些行不会被当前加载的调试符号引用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|515014|此代码可以是外部DLL的一部分，也可以是CLR内的本机代码。如果您知道它是哪个模块，并且具有它们的调试符号，则可以手动将它们加载到Visual+Studio中。|515015|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Those lines are not referenced by the debug symbols that you currently have loaded.

This code may be part of an external DLL, or native code inside the CLR. If you know which module it is, and have debug symbols for them, you can load them into Visual Studio manually.

blocks|key|298454|text|您没有代码/符号的方法。例如.NET框架或第三方程序集。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|298455|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Methods you do not have code / symbols for. Like .NET framework or 3rd party assemblies.

blocks|key|298494|text|您可以使用Debug菜单上的Attach+to+Process操作来调试主机应用程序的正在运行的实例。(正在运行的进程具有调试符号.pdb文件)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|298495|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

you can use the Attach to Process action on the Debug menu to debug running instance of your host app. (running process has the debug symbols .pdb files ).

blocks|key|298633|text|外部代码表示没有可用于该dll的调试信息。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|298634|您可以做的是在Call+Stack窗口中单击鼠标右键。然后选择Show+External+Code，这将展开外部代码，并显示正在调用的模块。|offset|length|style|CODE|298635|​|298636|📷|atomic|298637|298638|一旦你得到它展开，你会看到动态链接库正在被调用，你可以通过点击Symbol+Load+Information...获取磁盘上的位置|298639|298640|298641|298642|这将打开一个对话框，显示磁盘上的位置|298643|298644|298645|298646|如果您想调试这些外部文件，您需要获得dll的.pdb文件，并将其放在与.dll相同的文件夹中|298647|这应该允许你Load+symbols+(上面的屏幕截图2中的菜单)并开始调试。|298648|More+on+getting+.pdb+files+here.|298649|And+here's+an+actual+example+of+EF+.pdb+being+generated|298650|希望这能节省你的时间。|298651|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/d6076dc5f06862915bb26538e17626a5.png|imageAlt|1|https://ask.qcloudimg.com/http-save/yehe-900000/08ad82f294ccfe2f5d06e3b391cad2d3.png|2|https://ask.qcloudimg.com/http-save/yehe-900000/11b36df59942baf899a2a6b7da2c9be8.png|3|LINK|MUTABLE|url|https://msdn.microsoft.com/en-us/library/windows/desktop/ee416588(v=vs.85).aspx|4|https://stackoverflow.com/questions/32104912/how-can-i-get-a-pdb-file-for-the-entityframework-nuget-package/37994414#37994414^0|0|7|A|V|I|0|0|0|1|0|0|0|V|Q|0|0|0|1|1|0|0|0|0|0|1|2|0|0|M|4|Z|4|0|6|C|0|0|W|3|0|0|1J|4|0|0^^$0|@$1|2|3|4|5|6|7|1R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1S|8|@$D|1T|E|1U|F|G]|$D|1V|E|1W|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1X|8|@]|9|@]|A|$]]|$1|J|3|K|5|L|7|1Y|8|@]|9|@$D|1Z|E|20|1|21]]|A|$]]|$1|M|3|I|5|6|7|22|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|23|8|@$D|24|E|25|F|G]]|9|@]|A|$]]|$1|P|3|I|5|6|7|26|8|@]|9|@]|A|$]]|$1|Q|3|K|5|L|7|27|8|@]|9|@$D|28|E|29|1|2A]]|A|$]]|$1|R|3|I|5|6|7|2B|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|2C|8|@]|9|@]|A|$]]|$1|U|3|I|5|6|7|2D|8|@]|9|@]|A|$]]|$1|V|3|K|5|L|7|2E|8|@]|9|@$D|2F|E|2G|1|2H]]|A|$]]|$1|W|3|I|5|6|7|2I|8|@]|9|@]|A|$]]|$1|X|3|Y|5|6|7|2J|8|@$D|2K|E|2L|F|G]|$D|2M|E|2N|F|G]]|9|@]|A|$]]|$1|Z|3|10|5|6|7|2O|8|@$D|2P|E|2Q|F|G]]|9|@]|A|$]]|$1|11|3|12|5|6|7|2R|8|@]|9|@$D|2S|E|2T|1|2U]]|A|$]]|$1|13|3|14|5|6|7|2V|8|@]|9|@$D|2W|E|2X|1|2Y]]|A|$]]|$1|15|3|16|5|6|7|2Z|8|@]|9|@]|A|$]]|$1|17|3|-4|5|6|7|30|8|@]|9|@]|A|$]]]|18|$19|$5|1A|1B|1C|A|$1D|1E|1F|-4]]|1G|$5|1A|1B|1C|A|$1D|1H|1F|-4]]|1I|$5|1A|1B|1C|A|$1D|1J|1F|-4]]|1K|$5|1L|1B|1M|A|$1N|1O]]|1P|$5|1L|1B|1M|A|$1N|1Q]]]]

[External code] means that there is no debugging information available for that dll.

What you can do is in <code>Call Stack</code> window click right mouse button. Then select <code>Show External Code</code> this will expand [External Code] and will show you modules that are being called.

<img src="https://i.stack.imgur.com/iG7ph.png" alt="enter image description here">

once you get it expanded you will see dll's that are being called you can get locations on disk by clicking on <code>Symbol Load Information...</code>

<img src="https://i.stack.imgur.com/WQnht.png" alt="enter image description here">

This will open dialog that shows locations on disk

<img src="https://i.stack.imgur.com/KKZz8.png" alt="enter image description here">

If you want to debug these external files you need to get <code>.pdb</code> files for dll's and place in same folder as <code>.dll</code> 

this should allow you to <code>Load symbols</code> (menu in screenshot 2 above <code>Symbol Load Information</code>) and start debugging. 

<a href="https://msdn.microsoft.com/en-us/library/windows/desktop/ee416588(v=vs.85).aspx" rel="noreferrer">More on getting .pdb files here.</a>

<a href="https://stackoverflow.com/questions/32104912/how-can-i-get-a-pdb-file-for-the-entityframework-nuget-package/37994414#37994414">And here's an actual example of EF .pdb being generated</a>

Hope this saves you some time.

I call a method in Visual Studio and attempt to debug it by going over the call stack.

Some of the rows in it are marked "External code".

What exactly does this mean? Methods from a .dll have been executed?

Stupid question; but need a definitive answer.

What does "external code" in the call stack mean?

Visual Studio

我在Visual Studio中调用一个方法，并尝试通过遍历调用堆栈来调试它。其中的一些行被标记为“外部代码”。这到底是什么意思？来自.dll的方法已经执行了吗？这个问题很愚蠢，但需要一个明确的答案。

问调用堆栈中的“外部代码”是什么意思？
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问调用堆栈中的“外部代码”是什么意思？
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