registrykey.setValue problem

Hi, I am trying to save my form's location into the registry, so I used this code:

"main ->SetValue(S"MainX", this ->Location.get_X());

main ->SetValue(S"MainY", this ->Location.get_Y());"

I then get the compiler error, "cannot convert 'int' to 'Object __gc*'"

Now, I realize that its SetValue(String*, Object*), but when I look at the MSDN info about the method, it shows examples of it storing integers, floats, etc. I am not using the .NET framework 2.0.

How can I save int's into the registry?

Thanks