Even if you would succed, you'll never know if it will work all the time. This is because the VFP arrays are not quite arrays. The sure way is to send the values one by one and to build the array inside the dll.

Vlad

>I need to create a .DLL that I can pass an array of floats to. I have created the .DLL using VC++ and MFC but I have not been successful at passing an array of floats from VFP. I am passing by reference.
>
>Thanks for any help