Hi,
Thank you for the answer.
So, is string array always an array of pointers?
Creating a buffer for each element of the array makes it impossible to use the loop to read the parameters.
And the idea here is to have a large and indetermined number of parameters, hence the loop.
MAXGROUPS = 5 for test purpose.
tks
jm
Last edited by jmlocatelli; 10/12/22 18:30.