We have a Vb.net project which is using C1.WPF.4.dll assembly.
When we create an installer project C1.WPF.4.dll dependency gets added to the project and installer.
We tried to exclude C1.WPF.4.dll from the main project.
Tried to remove the reference from dependency and VDPROJ file
C1.WPF.4.dll has dependencies of .net framework.
all other dlls can be excluded but only this dll is unable to exclude.
But if we rebuild the project the dll still appears in the installer project.
How can we exclude or remove dll from the installer project?
thanks in advance.
We are using Visual Studio 2017 to create the installer.
https://i.stack.imgur.com/B3HLA.png
This is one of the many reasons I don't recommend using Visual Studio Deployment Projects (.VDPROJ). I spent years trying to turn off this automated dependency scanning. It's impossible really.
Check out Windows Installer XML (WiX - opensource) and Industrial Strength Windows Installer XML (IsWiX - opensource by me). I have a tutorial here:
https://github.com/iswix-llc/iswix-tutorials
Related
Suppose I am building two class libraries in a single solution in visual stuido. The projects are called "Core" and "Extensions".
Extensions depends upon Core.
I would like to publish these as separate nuget packages for other developers to consume, because while the Core package would always be used, the extensions package just provides some optional functionality.
When I am developing the solution in visual studio, however, it is much simpler for me to set a project dependency from Extension to Core. Otherwise (in a naive approach), building the whole solution would require the following steps:
In visual studio, commit and push Core.
Wait for the CI server to build Core and publish the nuget package to our internal feed.
In visual studio, manage nuget packages for the Extensions project.
Connect to the internal nuget feed
Get the updated Core nuget package.
This approach would work, but is obviously very tedious.
The main difficulty I have been encountering while researching how to do this is that the way all of these things interact has been changing quite rapidly over the past few years, with sdk vs non sdk style projects, nuget pack vs dotnet pack vs msbuild pack, and so on and so forth.
Perhaps the most relevant, most recent answer appears in this question How do I create an individual nuget package for each project in a solution, with project references converted to nuget dependencies? however the answer is now quite old, and is for a dot net framework style project (using packages.config), not a .net5 project.
So, can anyone provide up to date advice on how to correctly accomplish the following:
In a visual studio solution with multiple .net5 class library projects, have dependencies set up as project dependencies at dev-time, but convert each project to its own nuget package with the equivalent package dependencies at publish time.
I have a visual studio solution (microsoft visual studio professional 2017) with a main project, that uses classes from a DLL project in the same solution.
The DLL is a "class Library (.NET framework).
Main project is (for my preliminary investigations) a console app. Future versions will be a WPF. I think that the problem appears on all applications that use DLLs that use other DLLs.
The DLL uses other DLLs from a Nuget package. In this case: SQLite. I want to hide to my main project that my DLL uses Sqlite. That makes it possible to change it in future versions to a different database, or maybe use entity framework to access the data.
So my main project only knows that it uses the DLL in the same solution. It does not know that this DLL uses other DLLs.
Problem: These other DLLS are not copied to my main application folder.
This has been asked before: Copying a DLL's dependencies in Visual Studio
The answer says that you should use classes from the Sqlite to make sure the DLLs are copied. That is just what I wanted to prevent: users of my DLL should not have to know that this DLL uses SQLite
That question is 11 years old.
I wonder if Visual Studio has now a better solution for this.
A method to solve the problem was given in Install and manage packages in Visual Studio using the NuGet Package Manager. It is not ideal, the main project still needs to know that the other projects use certain Nuget packages, but at least you don't have to edit the .csproj files, nor type command lines
MySolution
MyMainProject. Refers to MyDll
MyDll. Uses Nuget packages
In Visual Studio. Menu - Tools - Nuget Package Manager
The window that opens shows the installed Nuget packages. If you click on them, you can see on the right the projects that use these packages.
For all installed packages that your main program complains that it is missing at run time, check the box near MyMainProject. At the bottom click Install.
Alas, I'd rather have something in project MyDll that tells everyone who uses this DLL that they also need these Nuget packages. But for the time being I'll use this method.
Will check again in 11 years if there is any improvement.
I'm using visual studio 2015, Microsoft Visual Studio 2015 Installer. I'm creating the sample project for demonstrate my issue.
Step1: I'm creating the SampleSetUpProject in wpf Application.
Step2: Creating the ClassLibrary1 Project and adding the itextsharp reference in that project.
Step3: I'm creating the Setup1 Project in that application. In Application Folder adding Project output, the dependency DLL itextsharp not added in the Application folder. How to added the dependency dll adding project output?
Step4 : In application output directory my DLL's are there. But adding project output it's not added. If any possibilities are there for adding the Dependency dll's adding Project output?
Image for Adding Project output.Image link
A setup can't know every one of your dependencies - for example there is nothing about a COM call that identifies a required Dll because the code references a GUID - so they need to be added manually. As your "Add" dialog shows, just add the Dlls (add file) and so on, to install to whichever location they are needed in. And another issue is that not all dependencies will be in the Application Directory - some (such as a shared COM Dll) need to be installed and registered in a common location. So some dependencies might be in Common Files, the GAC and so on.
I have a visual Studion solution in which different SSIS packages are included along with class library project for custom component. The class library project has post build event which copies the .dll file into GAC and into PipelineComponent(C:\Program Files (x86)\Microsoft SQL Server\110\DTS\PipelineComponents). Now, when i open the visual studio solution and try to build class library project second time, it gives me an error possibly because the .dll file is already locked by visual studio which is used by other SSIS packages.
Now, how can i tell visual studio to not lock the .dll file? I tried to unload the SSIS packages, but it didn't work.
Please note that i want my class library project and SSIS packages in one solution.
You have a solution. Your solution contains 2 projects: one is a .NET class library project while the other is an SSIS project.
The problem you are running into is that you cannot overwrite the dll in the Pipeline Components folder as it is in use by the SSIS project. I ran into the same issue when I was developing custom components. I can't remember if it's the SSIS Toolbox that puts the lock on the file or a package actually using the component that locks it. I also don't recall what my final resolution was but I tried a variety of things.
My resolution
Exclude the SSIS project from your solution. You can either do this permanently by removing it from the solution or temporarily by unloading the project during your build phase. Ultimately, I went this route and created a separate solution with the SSIS project in it. This allowed me to unload the project in the other VS instance whenever I needed to redeploy the DLL. It also empowered me to put breakpoints in the SSIS project which allowed me to attach the VS debugger of the .NET and then debug into my custom component. Maybe they've fixed that since the 2005 days but at that point, you were stuck using 2 instances of VS to debug into your package.
In VS 2010 express there are a few library projects (dlls) attached to the application project. When building the solution the dlls output to bin/Release/. Is there a way to have the .exe output to bin/Release and the dlls to bin/Release/dll?
This requires either a .config file with the <probing> element or implementing AppDomain.AssemblyResolve so that the CLR can find these DLLs. You'll have a deployment problem too, you have to convince ClickOnce to publish these DLLs. Realistically should only attempt this with the retail edition of Visual Studio so you can create a Setup project.
Fwiw: your customer won't mind that the DLLs are in the same folder as the EXE. I think most actually strongly prefer this. I do.
You could always have a post build event on the application project that copies all .dll files to a dll directory.
However the assembly loader will not be able to find the dll file and you application will not start.