Is there anyway within Visual Studio / TFS to identify which project produces which dll?
I'm aware you can look under a particular project's properties and see what the name of the dll is, but in the circumstance where you have loads and loads of projects this doesn't seem very efficient.
I've got the situation where I've got a project that references a dll, which includes a method I want to examine, but I don't know what project produces this dll.
Unfortunately, no. The only way I know is that you may could use a decompile extension. (Strongly not recommend to use) Through the source code after decompile, you can view namespace and judge which project produces the dll. (Under normal circumstances)
And you may also have to face some problems such as:
Legal issues
Need to pay for the extension
Only work for C#/.Net
The source code may be confusion and not standard
This should be a one time activity, you can go ahead and take a look into the project file, in case of C# project the csproj file.
If you do not want to do it opening each file, then i would say write a small tool to read all the project files and look for the name.
BTW, this will be different for different projects, and you need to find out the proper location to look.
Related
I have this old VB6 project that is composed of a few DLLs, OCXs, and GUIs.
There is a GUI component that includes this in it's VBP file:
Type=Exe
Reference=*\G{00020430-0000-0000-C000-000000000046}#2.0#0#C:\Windows\SysWOW64\stdole2.tlb#OLE Automation
Object={EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}#1.1#0; ieframe.dll
Object={3050F1C5-98B5-11CF-BB82-00AA00BDCE0B}#4.0#0; mshtml.tlb
Reference=*\G{64E54C86-D847-48F7-9AE5-D6C9B8E6A3A2}#3.0#0#..\..\bin\Crypt.dll#Crypt
Reference=*\G{B3E7F95C-B6D9-458E-B4D4-5272759B139A}#4.0#0#..\..\bin\SpeechMike.dll#SpeechMike_DLL
Object={831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.1#0; MSCOMCTL.OCX
Object={AB4F6C60-4898-11D2-9692-204C4F4F5020}#29.0#0; Ccrpsld.ocx
Object={48E59290-9880-11CF-9754-00AA00C00908}#1.0#0; msinet.ocx
Object={9C526969-AA6E-4D61-BAFA-117FD20C2B38}#3.0#0; SpeechMike.ocx
The Reference settings are a pain since they always change from one machine to the other. I mean, the GUID '9C526969-AA6E-4D61-BAFA-117FD20C2B38', for the last one as an example, will be something on my system, but something else on somebody else's machine.
For now, to make it work, I erase References to Crypt.dll and SpeechMike.dll. Also Object SpeechMike.ocx. Otherwise, Visual studio looks for something that does not exists. Then in "project > references" I check both Crypt and SpeechMike and the Reference goes back to the VBP with the proper GUID and version. Finally, in 'project > components' I add the OCX and I'm good to go.
Am I wrong about that? How can I share the project with some else without going through hoops and loops to start the project?
I'm using MS Visual Basic 6 (part of VS 6 enterprise).
This sounds like "failure to maintain binary compatibility." Normally you only do this to yourself, but of course it can be a bigger headache if multiple people are compiling your libraries from the source Project files.
When you create ActiveX EXEs, DLLs and OCXs you need to create a "base" version where type and class ID values (GUIDs) get assigned. The documentation even suggests that you do this leaving the procedures empty: just a comment line or something so the IDE does not remove the empty declarations.
You don't have to use an "empty" base reference library, it can be one with full code in it.
Once you have compiled this baseline library, you'd exit and save your Project. Then rename this "empty" library as something else and from there keep it along with your Project source files.
After this you re-open the Project and go into Project Properties and on the Component tab change the Compatibility setting to Binary Compatibility and in the box there enter the full path and name of your compiled baseline library. Save the Project. Now you can add code and compile the "real" library to be used by other programs.
When you distribute these libraries (DLLs, OCXs) to somebody else in source code form so that they can compile them you must provide this renamed compiled baseline library along with the source code files, VBP file, resource files, etc.
From there your GUIDs will be stable until you make a change to something that breaks binary compatibility (changing a method's argument list, etc.).
There is more detail on this in the online Help (MSDN Library). See:
Using Visual Basic|Component Tools Guide|Creating ActiveX Components|Debugging, Testing, and Deploying Components|Version Compatibility in ActiveX Components
My solution has a library project which needs a special environment to be built (lots of external libraries and tools)... but it is not vital to our application. We'd like to avoid installing these tools when not necessary (most of our developers work on other parts of code).
We have created another project which has the same API, but has an empty implementation and is compilable without those external tools. I'd like to be able to easily switch between those projects and still get all the references in other projects correct.
I don't know VS/MSBuild very well, but willing to learn whatever is necessary. Is it possible? I am looking for ideas... We're using Subversion, and solutions involving some hacks inside VCS are also welcome.
It sounds as if your library project is one that can be separated from your primary solution, taking the tool baggage with it. Doing that, you could build the speciality solution separately, an link the compiled assembly from the main solution.
Create another build-configuration for your project.
So you will have at least 2 build-configurations e.g. Debug_SpecialNeeds and Debug.
For discussion, I'll assume you have a project directory containing your solution file, a "RealLibrary\RealLibrary.csproj" project file (your "real" library, with the dependencies), and a "MockLibrary\MockLibrary.csproj" file (your "mock" library, with the empty implementations).
If I understand correctly, you want to easily "swap" the MockLibrary for the RealLibrary in your solution, and vice-versa.
The easiest/hackiest way to do this, assuming your solution (and dependent projects) are configured to look for the "RealLibrary.csproj" project, is to rename the "RealLibrary" directory (it doesn't matter to what), and rename the "MockLibrary" directory to "RealLibrary" and rename "MockLibrary.csproj" to "RealLibrary.csproj". This will effectively "trick" your solution and dependent projects into loading the "mock library" even though they are referencing the "real library".
A slightly more complex (and perhaps cleaner) solution is to actually modify your "sln" and "csproj" files to reference "MockLibrary.csproj" instead of "RealLibrary.csproj". In the "sln" file, you'll need to change the path to the project in the section near the top:
Microsoft Visual Studio Solution File, Format Version 10.00
# Visual Studio 2008
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RealLibrary", "RealLibrary\RealLibrary.csproj", "{E1714F9A-E1D9-4132-A561-AE2B4919391C}"
EndProject
You need to change that path "RealLibrary\RealLibrary.csproj" to "MockLibrary\MockLibrary.csproj". If you're going for completeness, you can change the name as well (or perhaps just use a generic name like "Library" for the name).
Likewise, in the dependent csproj files, you'll need to find all instances of the "ProjectReference" node where you reference "RealLibrary.csproj" and modify the path. These sections look like this:
<ProjectReference Include="..\RealLibrary\RealLibrary.csproj">
<Project>{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</Project>
<Name>RealLibrary</Name>
</ProjectReference>
You could relatively easily write some scripts to perform this swap. However, I think there's a deeper problem here that can be addressed more directly. I'll post that as a separate answer, but I wanted you to have the actual answer you were looking for first.
The deeper problem I see here is that your library "needs a special environment to be built", specifically because it depends on "lots of external libraries and tools". I would suggest that you NOT go down the path of creating the mock library, but instead focus on getting the library to build correctly without a special environment. You can achieve this by including all of those dependencies in source control along with your project, and reference those dependencies via relative paths inside your working copy. In my build environments, I try to avoid static environmental dependencies as much as possible (ideally limiting it just to the .NET framework itself).
To get the dependencies into source control, you can either check them directly into the project itself, or you can check them into a different location and then "reference" them in your project via svn:external definitions. In my environment, I have a separate "bin" repository used just for these kind of third party library dependencies, and then many dependent projects can pull them in via externals.
If you can eliminate your library's build-time environmental dependencies, your build will be much more robust and it will be much easier for developers to work with the project.
Maybe that's silly, but I'm confused again when trying to find appropriate names for my projects.
I have a solution with two projects. First project is a library, which will be used by other libraries in the future, for creating plugins for my app. Second project is a exe, which uses first project to create GUI and do some stuff, eg. load plugins.
In similar situation, when one project is a dll and second is an exe, how do you choose names for each project?
Lets say, that I would like to peek a name GraphDemonstration. The exe should be GraphDemonstrationGUI and dll - GraphDemonstration? But exe is not just a GUI. So maybe GraphDemonstration for exe and GraphDemonstrationLib for dll?
I have had similar situation in the past. Maybe there is some kind of naming convention? I don't even know if my "problem" is related to VS only.
GraphDemonstration for your EXE is fine because it describes the purpose of the EXE. However, you said the library will be used by other projects later so the "GraphDemonstration" part of GraphDemonstrationLibrary may not be the best choice. Perhaps GraphLibrary, or GraphHelper, or maybe more specific depending on what is actually included in the library. For example, if the library handles instantiating an Excel object to generate a graph you could call it ExcelGraphHelper.dll.
If this is library of main class CSomeClass I name project SomeClassLibrary.
For projects smillary but non from main object.
Being new to VS, how may I think of these two concepts, what is the difference?
I find some missing information in the other answers (at least for people who come from other IDEs like, say, Eclipse) . To say that a solution is a container for projects is only part of the thing. The conceptual feature of a VS project (what determines its 'granularity') is that one project produces one output: typically an executable or a library (dll). So, if you are going to code three executables that uses related code, you'll create one solution and at least three projects - probably more.
A solution is a container for projects, and tracks dependencies between projects.
Just to come up with a metaphor..
A solution is like a house, a project like a room. Each room provides a piece of functionality whereas the house, a container of rooms, provides the means to link the rooms together and organize them appropriately.
Kind of corny but I made it up on the fly, so bear with me :)
It doesn't help that Visual Studio seems to make things more confusing. "New Project" actually creates a new SOLUTION containing a project. "Open Project" actually opens a solution containing one (or many) project. (The file menu says "Open Project/Solution" but it really is opening solutions. There is no "Close Project" only "Close Solution" which is accurate.
So, in VS you are always working within a solution. Many solutions contain only one project and newer developers are likely to think of them as the same thing. However you can add other projects into a solution.
In case anyone decides to scroll down this far... I thought the MS docs did a pretty good job at describing the differences. I've copy pasted (and rephrased) the relevant bits here:
When you create an app, application, website, Web App, script, plug-in, etc in Visual Studio, you start with a project. In a logical sense, a project contains of all the source code files, icons, images, data files and anything else that will be compiled into an executable program or web site, or else is needed in order to perform the compilation. A project also contains all the compiler settings and other configuration files that might be needed by various services or components that your program will communicate with.
You don't have to use solutions or projects if you don't want to. You can simply open the files in Visual Studio and start editing your code.
In a literal sense, a project is an XML file (.vbproj, .csproj, .vcxproj) that defines a virtual folder hierarchy along with paths to all the items it "contains" and all the build settings.
In Visual Studio, the project file is used by Solution Explorer to display the project contents and settings. When you compile your project, the MSBuild engine consumes the project file to create the executable. You can also customize projects to product other kinds of output.
A project is contained, in a logical sense and in the file system, within a solution, which may contain one or more projects, along with build information, Visual Studio window settings, and any miscellaneous files that aren't associated with any project. In a literal sense, the solution is a text file with its own unique format; it is generally not intended to be edited by hand.
A solution has an associated .suo file that stores settings, preferences and configuration information for each user that has worked on the project.
A Solution can have many Projects.
The Solution can also handle managing the dependencies between its different Projects...making sure that each Project gets Built in the appropriate order for the final Solution to work.
A project contains executable and library files that make up an application or component of an application.
A solution is a placeholder for logically related projects that make up an application. For example, you could have separate projects for your application's GUI, database access layer, and so on. The projects would be specific divisions for your program's functionality, and the solution would be the umbrella unifying all of them under one application.
A solution is a readable text file whose extension is .sln and having a structured content that describes the projects that it contains. A project is a readable XML formatted text file whose extension is .vcxproj and having a structured content according to its XML schema, and whose primary purpose is to contain the listing of source codes filenames and their dependencies or references to other project's source codes as well.
Solutions are containers for projects - you can also use them to organize items that are used across different related project (shared dll's and such).
Solutions are containers used by Visual Studio to organize one or more related projects. When you open a solution in Visual Studio, it will automatically load all the projects it contains.
When you create a new project in Visual Studio, it automatically creates a solution to house the project if there's not a solution already open.
You can set dependencies of projects on other projects in the solution. The dependent project is build after the project it is depending on is built.
For more details refer - https://learn.microsoft.com/en-us/visualstudio/ide/quickstart-projects-solutions
If you are from an Eclipse background you would probably go to build path of a project and add a dependency on other project or add an external jar. In VS you can do that in a single container called solution where all related projects are grouped together.
Eg. Let's say you are build and android and iOS app in xamrin, there would be some common code and resources that could go in a separate project and then your android and iOS projects can depend on this common code project. Also you could have projects to test these projects etc.
I have been using the Codesmith framework NetTiers to generate a DAL etc., into a folder called, say, 'NetTiers', outside my main project's folder, and referencing the DLLs within that folder from my main project.
I've started using the Plinqo framework, and want to use the generated files from that framework within the same project as the one I'm using with NetTiers. (The reason I'm using both frameworks is that I want to get/learn the newer LINQ goodness from Plinqo, yet also have the familiar NetTiers code DAL, BLL syntax available, for compatibility.)
My question is: what's the best Visual Studio solution and file structure to use when using Codesmith templates like these? Should the frameworks' generated code be contained outside the main project and added as projects to the overall solution? Or should each template's generated code have its own solution? Should the generated files be within the main project's file structure?
I've tried combinations of each of these, and they each have their pros and cons. I'd like to know if there's a tried and tested pattern.
When it comes to .netTiers, I always compile the generated solution and add the assemblies as references to my project. This makes it much easier to upgrade/diff and regen.
However, there are going to be some cases where you would want to add your custom logic so keep this in mind.
Thanks
-Blake Niemyjski
I tend to just keep the .csp and the generated folder outside of my main app's folder. When adding a reference Visual Studio copies in the .DLLs from the built generated code. All of the generated projects sit under a main folder such as D:\CodeSmith Projects\
If you want to version control the .csp file it might be beneficial to move it in with the rest of your version controlled app files to tie it all together.
We put the generated projects inside our solution. In fact on my current project I generated the nettiers files to the location that I wanted the files to be, and Started adding my own project files to that...But we have always kept the files in the solution, that way if i need to add something to the code in the concrete classes I can do it without having to open a whole new project.
We have tried both scenarios. We settled for including the assemblies in a dependencies folder, which was shared by multiple projects.
We had problems with TFS when the projects were included in the solution. the downside, is that you can't so easily step into the .NetTiers generated code when debugging, though after a while you get used to this, and accept that whatever is in .NetTiers stays within .NetTiers!