unset

Clears a field setting, if the field exists. Ignores if the field does not exist.

public void unset(LrISOField fldno) throws LrISOException

Parameters

  • fldno: The ISOField number.

Return values

This function does not return any values.

Example

Copy code
LrISOMsg m = new LrISOMsg();
m.set(ISO87Fields.PAN_PRIMARY_ACCOUNT_NUMBER, "1234567891234567890");
m.unset(ISO87Fields.PAN_PRIMARY_ACCOUNT_NUMBER);