Referenced library isn't copied

Question

I have ProjectA(WPFApplication) that references ProjectB(ClassLibrary). Inside ProjectB i have wpf window that uses contro

Answer 1

Add something like this to ProjectB.csproj:

   
      ThirdParty.dll
      PreserveNewest
   

This convinces VS to copy ThirdParty.dll to the output folder of ProjectA, too (no need to add anything to ProjectA about ThirdParty.dll).
I still find it inadequate because if ThirdParty.dll is in a NuGet package, its path usually contains version number, which will change when you update the package.
I haven't tried it yet but I don't expect from NuGet to update the path here as it does in .