Kuk lo hago como me indicas.
y el compilador me tira este error.
Código:
** DIAGNOSTIC MESSAGE ** (SAMTIQUE)
SAMTIQUE CmCommand1-Click(148) : JMN3355I-S 'PRECIO-UNI' OF BY VALUE IN CALL STATEMENT MUST BE BINARY ITEM THAT USAGE IS COMPUTATINAL-5 AND LENGTH MUST NOT EXCEED 4 BYTES,1 BYTE ITEM OR NUMERIC LITERAL WITH UNDER THAN 9 DIGITS.