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what is a shared project visual studio

by Wanda Abernathy Published 3 years ago Updated 2 years ago

Shared Projects let you write common code that is referenced by a number of different application projects. The code is compiled as part of each referencing project and can include compiler directives to help incorporate platform-specific functionality into the shared code base.Jun 8, 2022

Full Answer

How to start multiple projects in Visual Studio?

Use the Registry Editor to automatically start a process in the debugger

  • Start the Windows Registry Editor by running regedit.exe.
  • In Registry Editor, navigate to HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Image File Execution Options.
  • Select the folder of the app that you want to start in the debugger. ...
  • Right-click the new key in the tree and select New > String Value.

More items...

How to determine the project type in Visual Studio?

How do you find the Visual Studio project type from an existing Visual Studio project

  1. Open the Project using Visual Studio
  2. Right click and see the properties of solution
  3. Click the application menu, if the project is windows application, console application, class library the output type shows correspondingly
  4. If the project is Web application, a separate web section is seen on the menu

How to integrate projects in Visual Studio?

If you’re willing to add an existing solution to GitLab, here’s the process:

  • Open the code in Visual Studio.
  • Open “File” and choose “Add to Source Control.”
  • Find the “Team Explorer” tab and using “Local Git Repositories, click on three dots to navigate your project folder. Then click “Add.”
  • On the top, you’ll have to open a dropdown menu and click on “Sync.”
  • Under the “Gitlab,” find and click “Publish.”

How to restore a project from Visual Studio?

Use one of the following methods to restore the packages:

  • If you've moved the project file, edit the file directly to update the package references.
  • Visual Studio ( automatic restore or manual restore)
  • dotnet CLI
  • nuget.exe CLI
  • MSBuild
  • Azure Pipelines
  • Azure DevOps Server

What is the difference between shared project and PCL?

Shared Projects work well for application developers planning to use lots of platform-specific functionality in their cross-platform apps. While PCL projects continue to be supported in Visual Studio, . NET Standard is recommended for new projects.

How do I reference a shared project in Visual Studio?

Referencing Shared Projects In Visual Studio or Fire, you right-click the "References" node of the real project and choose "Add Reference", and then pick the shared project from the list. In Fire, you can also directly drag a shared project onto the "References" node to add a reference.

What is an Shproj file?

An SHPROJ file is a code sharing app project created by Microsoft Visual Studio, a software development tool used to develop Windows programs and web applications. It allows developers in Visual Studio to create multiple applications that use the same source code.

How do I link two projects in Visual Studio?

Open Visual Studio and go to Solution Explorer.Click on properties.By default single project is set as startup project.Select multiple project option and change project status to start which needs to be started.Run the application, you will see two projects loading in browser.Hope this helps you.

What is a shared project?

What is a Shared Project? The concept of shared projects were introduced in Visual Studio 2013 RC 2, and in a nutshell, allow you to reference an entire project as opposed to just a single assembly like you would with a class library.

What is a shared items project?

You can think of “shared items” projects as another way of organizing your files in case you have many projects building the same source file (e.g. in case you build multiple applications that share the same source and you're not already using static libraries for this purpose).

How do I add a project as a reference in Visual Studio 2017?

Add a referenceIn Solution Explorer, right-click on the References or Dependencies node and choose either Add Project Reference, Add Shared Project Reference, or Add COM Reference. ... Specify the references to add, and then select OK.

How do I create a class library in Visual Studio 2019?

Steps to create and use a classlibrary in ASP.NET/Visual Studio.Start Microsoft Visual Studio.On the Menu Bar, click File -> New Project.In the left list, click Windows under Visual C#.In the right list, click ClassLibrary.Change the Name to SampleLibrary and click OK.Click OK.More items...•

Can Visual Studio open two projects?

Setting multiple startup projects in Visual Studio is easy… 1 – Right click the solution and select 'Set Startup Projects…'. 2 – Select 'Multiple startup projects' and choose two or more projects. 3 – Press run and Visual Studio will open them in your selected browser.

How do I run a project in another project in the same solution?

Start and target the executable of project two by traversing up to the solution level then drill down to the second project. Place the following class in the first project (in this case the project name is WindowFormsApp1) then in say a Button click event we will target WindowsFormApp2 the second project.

How do I share files in Visual Studio?

In Visual Studio 2015 Preview select "File" -> "New" -> "Project..." then we see the following dialog. Now type shared into the search box of this dialog. Now select the Share Project Visual C# and provide the name MySharedProject for the project and click on the OK button. Our shared project has now been created.

How do you reference a project work?

In citing your references in your main work, the surnames, year of publication and page number of the book or publication you are citing should be fully stated. In citing of references in the main body of the project or research work, the title of the paper, publication, journal or book is not required.

How do I add assembly reference in Visual Studio?

Complete the following steps to add an assembly reference in Microsoft Visual Studio.Select the project in the Solution Explorer.Select Project»Add Reference to launch the Add Reference dialog box.(Visual Studio 2010 and earlier) Click the . ... Click OK to close the Add Reference dialog box.

How do I add assembly reference in Visual Studio code?

PrerequisitesInstall Visual Studio Code.Install .NET Core SDK (Preview 2 version)Install NuGet Package Manager from the Visual Studio Code Extension Marketplace.Install C# extension from Visual Studio Code Extension Marketplace.

How do I add a project reference in Visual Studio 2022?

Add a referenceIn Solution Explorer, right-click on the References or Dependencies node and choose either Add Project Reference, Add Shared Project Reference, or Add COM Reference. ... Specify the references to add, and then select OK.

What is Visual Studio 2015?

Visual Studio is the product of Microsoft that is the most productive IDE in the industry and recently Visual Studio 2015 Preview has been released that is the latest IDE. It was announced by Microsoft on November 12, 2014, on the day of the Visual Studio Connect () event from New York, USA. If we want to watch this announcement, we can watch on ...

Can you create a shared project in Visual Studio 2015?

Note: Before the release of Visual Studio 2015 we often had to create a shared project and we would create it but the way of creating and using was quite different. But now we can create a shared project very easily. The following is the procedure to find and use shared projects of Visual Studio 2015 Preview.

Share a project

Follow these steps to start a collaboration session and invite a colleague to work with you.

Join a collaboration session

After downloading and installing Visual Studio Live Share, guests only need to take a couple steps to join a hosted collaboration session. There are two ways to join: via the browser or manually.

Session states

After you've started or joined a collaboration session and have access to shared content, the Live Share button in the upper right-hand corner updates its appearance to reflect the state of the active collaboration session.

How to create a shared project?

To create a new Shared Project navigate to File > New Solution... (or right click an existing solution and choosing Add > Add New Project... ):

What is a shared project code?

The code in a Shared Project can contain compiler directives that will enable or disable sections of code depending on which application project is using the code , which is suggested by the colored platform boxes in the diagram.

What are the two settings that you can change in a project?

The Options screen is shown below - the Project Name and the Default Namespace are the only two settings that you will generally change.

Does file linking work in shared projects?

If you have used file-linking in the past to share code between projects, Shared Projects works in a similar way but with much improved IDE support.

Can Android application projects be referenced?

Note that Android application projects cannot reference other Android application projects - for example, an Android unit test project cannot reference an Android application project. For more information about this limitation, see this forum discussion.

Can you set output in shared project?

Because Shared Projects are not compiled (on their own), you cannot set output or compiler options, project configurations, assembly signing, or custom commands. The code in a Shared Project effectively inherits these values from whatever is referencing them.

What is a shared project?

A shared project has support for platform-specific code, because it supports environment variables such as WINDOWS_PHONE_APP and WINDOWS_APP that you can use to detect which platform your code is running on. Finally, shared projects cannot have dependencies on third-party libraries.

What is a shared project in a class library?

In a Class Library, when code is compiled, assemblies (dlls) are generated for each library. But with Shared Project it will not contain any header information so when you have a Shared Project reference it will be compiled as part of the parent application. There will not be separate dlls created.

What is the difference between a shared project and a class library?

The difference between a shared project and a class library is that the latter is compiled and the unit of reuse is the assembly.

Where is the shared project reference?

The shared project reference shows up under the References node in the Solution Explorer, but the code and assets in the shared project are treated as if they were files linked into the main project.

Can you write C# code in a shared project?

In class library you are only allowed to write C# code while shared project can have any thing like C# code files, XAML files or JavaScript files etc.

Does PCL have full access to.NET?

1) PCL is not going to have Full Access to .NET Framework , where as SharedProject has.

Can shared projects be reused?

A shared project does not produce a reusable assembly, so it can only be consumed from within the solution.

What is shared project?

Shared Project is a great way of sharing common code across multiple application We already have experienced with the Shared Project type in Visual Studio 2013 as part of Windows 8.1 Universal App Development, But with Visual Studio 2015, it is a Standalone New Project Template; and we can use it with other types of app like Console, Desktop, Phone, Store App etc.. This types of project is extremely helpful when we want to share a common code, logic as well as components across multiple applications with in single platform. This also allow to access the platform specific API’s , assets etc.

Where to find shared project C#?

Navigate to Templates –> Visual C# , there you will find “ Shared Project ” C# Template.

Can you add a shared project to a Windows Store app?

Similar to Console Application, You can add the Shared Project for Windows Store App and can use it.

What is shared project in Visual Studio?

The concept of shared projects were introduced in Visual Studio 2013 RC 2, and in a nutshell, allow you to reference an entire project as opposed to just a single assembly like you would with a class library.

What is shared project?

A Shared Project is not going to be compiled on its own, but rather the code within the project will be incorporated into each assembly that references it and compiled within them. Now that you have a fairly decent idea of what a Shared Project is, let's see how you might go about using it within your application.

What is portable class library?

Portable Class libraries are compiled as you have come to know and expect, and the unit of reuse is the assembly it (i.e. you reference YourLibrary.dll within your other projects).

How to add a reference to a shared project in Projects?

This works similar to how you might be accustomed to adding references in the past. Right-click the project you want to use the Shared Project in, choose Add Reference, and select the Shared Project under the "Shared Projects" tab that appears on the left:

How to add a shared project in C#?

To add a Shared Project to your existing solution, right-click on the Solution and choose "Add Project", and then select "Shared Project" from the Visual C# tab: You'll see the Shared Project appear within the Solution Explorer and from this point, you can begin adding any types of files that you want to use to it.

How to add a link to a project in a project?

You could simply click on a project, choose the Add Existing File option and then select the "Add as Link" option that appeared in the dialog box . This would essentially create a pointer to the original file that would appear within both projects.

When are shared projects and portable class libraries commonly encountered?

Both Shared Projects and Portable Class Libraries are commonly encountered when building cross-platform applications and rightfully so.

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What Is A Shared Project?

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Unlike most other project types a shared project does not have any output (in DLL form), instead the code is compiled into each project that references it. This is illustrated in the diagram below - conceptually the entire contents of the Shared Project is "copied into" each referencing project and compiled as though it was a …
See more on docs.microsoft.com

Shared Project Example

  • The Tasky example uses a Shared Project to contain the common code used by both the iOS, Android and Windows Phone applications. Both the SQLite.cs and TaskRepository.cs source code files utilise compiler directives (eg. #if __ANDROID__) to produce different output for each of the applications that reference them. The complete solution structure is shown below (in Visual Stu…
See more on docs.microsoft.com

Summary

  • This document described how Shared Projects work, how they can be created and used in both Visual Studio for Mac and Visual Studio, and introduced a simple sample application that demonstrates a Shared Project in action.
See more on docs.microsoft.com

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