How to embed dll from "class project" into my project in vb.net

dll, vb.net

Solution

Here is a more 'step-by-step' version of Alex's procedure to embedding the assembly.

- Add the desired assembly (stdlib.dll) to the project's resources. Go to the Resources tab of the Project Properties and choose Add Resource > Add Existing File...

- Switch to the Application tab and click on the View Application Events button.

Add this code to the ApplicationEvents.vb code that opens.

Private Sub AppStart(ByVal sender As Object, 
  ByVal e As Microsoft.VisualBasic.ApplicationServices.StartupEventArgs) Handles Me.Startup
    AddHandler AppDomain.CurrentDomain.AssemblyResolve, AddressOf ResolveAssemblies
End Sub

Private Function ResolveAssemblies(sender As Object, e As System.ResolveEventArgs) As Reflection.Assembly
    Dim desiredAssembly = New Reflection.AssemblyName(e.Name)

    If desiredAssembly.Name = "the name of your assembly" Then
        Return Reflection.Assembly.Load(My.Resources.STDLIB) 'replace with your assembly's resource name
    Else
        Return Nothing
    End If
End Function

Now compile your project and you'll have the dependent assembly incorporated into the output as a single file.

Note that sometimes you may have the dependent assembly in the output folder. This is because VS is preconfigured to copy all dependent assemblies to the output path. You can override this by going to the References tab of the project's properties and then set the Copy Local property of the dependent assembly to False. This will stop the assembly from being copied to the output directory.

Problem

I have a standard "class library" project with a set of classes that I use to import in almost all my new projects. The way I work is creating a new Solution with an empty project, which is my main project, and then I add to the solution the mentioned class library project, this way I can see both projects in the Soluction Explorer and even see the library code or update it if needed. Then I write the code in my main project and I compile. This lead me to have 2 files when I compile: file `*.exe` and `stdlib.dll` Some cases I use the lib for very small tools that I want to redistribute in a easy and clean why, so I would like to embed the `stdlib.dll` generated from my class library project into my `*.exe` file. I'm pretty sure there must be a why to do this in my Microsoft Visual Basic 2010 Express but I don't know how. Any Suggestion?

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