I've been trying to Step Into Specific code in System.Web.Mvc.dll. The method I've been trying to step into is the extension method Html.DropDownListFor<>();
I've done almost all I know to do at this point. What else can I try next?
"Enable Just My Code" is turned OFF and "Enable .NET Framework Source Stepping" is turned ON:
The "Modules" window shows the PDB symbol file has been loaded and it's not optimized:
System.Web.Mvc.dll System.Web.Mvc.dll C:\Users\Guest7\AppData\Local\Temp\Temporary ASP.NET Files\vs\bc62ee6e\cf4f98f3\assembly\dl3\e0da666a\0089091e_d93ad001\System.Web.Mvc.dll No N/A Symbols loaded. C:\Users\Guest7\AppData\Local\Temp\SymbolCache\MicrosoftPublicSymbols\System.Web.Mvc.pdb\5878be5bda9d485c84ca1f292e2ad75e1\System.Web.Mvc.pdb 24 5.02.30128.0 1/28/2015 5:08 AM 0C780000-0C80E000 [9724] iisexpress.exe [2] /LM/W3SVC/2/ROOT-1-131611064932061001
**EDIT**: I haven't used the Step-Into-Specific feature in a long time and I have another idea about what might be wrong. Maybe actually having the source code for System.Web.Mvc.dll would help? In other words, do I have to download the actual source code for "System.Web.Mvc.dll" somewhere off the Internet and add it to my project first? I was just assuming that all that was handled behind the scenes for me based upon the fact that it happens for some common .DLLs on-the-fly. I do realize that some of those source files are generated using the .DLL in reverse by way of some tricks but none the less, they seem to work.