User exit u11a2 pads the current input buffer with enough leading zeros to make the value in the number of digits a specific number of digits wide, and returns the resulting string to the secondary input buffer.
u11a2 number.of.digits
| number.of.digits | Sets the width of the number of digits. |
Input values of 1, 01, 001, or 0001 are all replaced by 0001.
009 in 010 u11a2 011 4