I need to test for Numeric. I have to check, If a variable contains Numeric values. I wanted to use TESTN opcode, but people are saying not to use it; as it does not work properly some times. Is there any other alternative to this? Has anybody done this before? Any help would be of great help....
In RPG how can I have a numeric field that keeps leading zeros?
Is there a way to use the system date & converter to YMD and use it in the selection OPTION?