C# and VB.Net

[DreamKid]

How can I implement C# and VB.Net in a same project?

[PlausiblyDamp]

From Visual Studio you can't, however using the command line tools it's possible to compile both vb and C# code to a module and then link multiple modules into a single assembly.

Is there a reason why you need to use both languages in a single project?

[DreamKid]

From Visual Studio you can't, however using the command line tools it's possible to compile both vb and C# code to a module and then link multiple modules into a single assembly.

Is there a reason why you need to use both languages in a single project?

 

It's a requirement of the assignment.

How do I compile in command line tools?

[VagabondSW]

How can I implement C# and VB.Net in a same project?

If you have Visual Studio .NET, you should be able to do that using a multi-project solution. If you right click the Solution in the Solution Explorer, you have the option of adding a new or existing project to the solution. That project could be either a VB.NET or C#.NET project.

 

After adding that project, right-click References in the Solution Explorer and select Add Reference. Now click the Projects tab and Select the project you just added to the solution.

 

So, if I have a C# Windows Application Solution, I could add a VbMessage Class Library Project that may have a Message Property of "Hello World". After adding the VbMessage Project to my References, I could have the following code a button Click event in my C# Windows Application (this is untested psuedo-code):

 

VbMessage vbmsg = new VbMessage()
textBox1.Text = vbmsg.Message

 

You are now "consuming" a VB class in your C# solution.

[VagabondSW]

I just re-read the thread and realized you are trying to do this in the same Project rather than the same Solution. Sorry, I'm a little slow.