I am writting a component that has parameters passed to it by an array passed by reference. I need to look at the parameter and determine it is an array. When I use vartype it only checks the first member of the array. That is consistant with the design of VFP but I can't find a way to get VFP to give me what I need. Looking at the variable with the Debug screen shows me that it is registerd as an array so I know the language detects it, I just can't find the proper function to capture the information.

Thanks in advance

Terry