Setting dllimport programmatically in C#

Question

I am using DllImport in my solution.
My problem is that I have two versions of the same DLL one built for 32 bit and another for 64 bit.

They both e

Answer 1

Why not wrap them into a method?

private static class ccf_32_64
{
    private static class ccf_32
    {
        [DllImport(myDllName32)]
        private static extern int func1();
    }

    private static class ccf_64
    {
        [DllImport(myDllName64)]
        private static extern int func1();
    }

    public static int func1()
    {
        if (32bit)
        {
            return ccf_32.func1();
        }
        else
        {
            return ccf_64.func1();
        }
    }
}