1. ACH Credit Transfer User Guide
  2. Generic Validations
  3. Generic Validations Processing
  4. Replace Validations

Replace Validations

If the Resultant Action is 'Replace', it is mandatory to maintain the Replacement Type. The Replacement Type can be
  • Replace - This replacement type replaces the original value of the ISO message tag with the Replacement value maintained.
  • LPAD - This replacement type is allowed only if the Validation Type is 'Min Length'. The original value is left padded with the Replacement value till the length of the tag becomes equal to minimum length given in Parameter field
  • RPAD- This replacement type is allowed only if the Validation Type is 'Min Length'. The original value is right padded with the Replacement value till the length of the tag becomes equal to minimum length in Parameter field.
  • Retain First -This replacement type is allowed only if the Validation Type is 'Max Length'. The original value is trimmed from the end till the length of the tag becomes equal to maximum length allowed in Parameter value.
  • Retain Last - This replacement type is allowed only if the Validation Type is 'Max Length'. The original value is trimmed from the beginning till the length of the tag becomes equal to maximum length.

As a result of the 'Replace' action, the system replaces the original value with the new value derived. The replaced new value is considered for further processing.

Parent topic: Generic Validations Processing