title: How to step into function of a dll when you have the .pdb file and the C++ source code with VS2010?
body: <p>I am trying to debug a dynamic library I have wrote used by an application inside Visual Studio 2010. I can step into until a function of my dll, but I can't step into deeper and see the source code. If I open the <em>Disassembly</em> window, then I can step into the ASM code but I don't see the source code or any symbol.</p>
  
  <p>I have build a .dll and an import .lib. The .pdb (<code>/Zi</code>) file associated to the dll has been built too (with <code>/DEBUG</code>). Optimisation are disabled (<code>/Od</code>). </p>
  
  <p>My application links the import lib with a <code>#pragma comment(lib, "myImport.lib")</code> because the application has a build tool I can't configure myself.</p>
  
  <p>My application is run in debug, and in the <em>Modules</em> of the debugger I can see my dll is loaded as well as the symbols.</p>
  
  <p>I have also check the <em>Options > Debugging > General Enable Just My Code</em> option is disable.</p>
  
  <p>How to force VS2010 to step into the functions of my dll?</p>