Hi,
I know how to program with C#. I know some VB.net. I know how to program something simple in WPF. I know how to use Excel by VSTO.
But what I don't know that how do I integrate this all together. Could you link me to some tutorial (or code quickly yourself) that shows something like "Here we have WPF form implemented with C#. Here we have some Excel VSTO code implemented with VB.NET. And this one here allows you to click that fancy button in that WPF form which prints the text that you have as the caption of that WPF button in the Excel cell A1".
I think you get what I mean. Two programs and two languages integrated together. Very simple codes individually, but I have absolutely no idea how I put this all together.
edit. Also, please feel free to move this to somewhere it might belong better. C# is part of the question here, but the whole point is the integration.