Posts by user18177 • 1 point

• 0

  votes

  1

  answer

  159

  views

  Q: Jtextfield validation

  I’m trying to validate the field txtServicoValor who gets a guy BigDecimal, follows my code, the validation is barring both the correct form of the digits and the incorrect, I appreciate the help.…

  java swing

  asked 9 years, 11 months ago user18177 1