在 C# 函数中打开 VB.NET 窗体

Question

I wonder if you can open a VB.NET form1 from C# form1 like VB.NET Form1.Show(); inside the button function of the C# code. I just thought of this will trying learn various code in them, can someone help to verify if this is possible???

Answer 1

The answer is Yes, but you can't have C# and VB.net in a single project. So create a solution containing two projects, one in C# the other in Vb.Net and you can open the vb.Net project form in C# as you suggest.

There is one major consideration though - that's dependencies. For this to work, the vb.net project is a dependency of the c# project, so the C# project sees all the VB.Net project but not the other way around.

It is possible to configure the solution to make both projects reference eachother - here's a post about it. Reference in two projects

However that's complicated and so I'd suggest having a third project (or fourth if needed) that contains any code you want to have common to both the VB and C# projects as a dependency to them both.