Hi,

if pcount() < 3 && or whatever number
  LOCAL ARRAY aMyArray(1)
   aMyArray(1)=NULL
endif

MartinaJ

>Hi,
>
>I want to add an array parameter to a method. I know that I have to include, on the following line, the expression:
>

>External Array aMyArray
>

>
>Since it is optional, can I set the value of this parameter to NULL if nothing is passed? For example, to include the following code:
>

>if pcount() < 3 && or whatever number
>   aMyArray = NULL
>endif
>

>
>Or there is a preferred (better practice) method? The only other way I see is to set a variable within the method that would have the value True or False, depending if the parameter was passed.
>
>TIA