Ola Blenner, Experimente usar a exceção NumberFormatException (veja na API do Java<http://download.oracle.com/javase/1,5.0/docs/api/> ).
Abraços -- Leonardo Borba Contato <http://www.meadiciona.com/leonardoborba> Em 14 de julho de 2011 18:44, Blenner Vinicius <[email protected]>escreveu: > ai no meu trabalho o campo idade ta aceitando letras tbm como faço pra ele > so aceitar numeros > > > 2011/7/13 Lucian Sturião <[email protected]> > >> Mas aí dá pra adicionar coisas em cima do Panel criado a partir disso? >> Usei esse código e tudo que foi adicionado no painel sumiu, só fica >> aparecendo a imagem. >> >> 2011/7/13 erick najjar <[email protected]> >> >>> http://www.java2s.com/Code/Java/Swing-JFC/Panelwithbackgroundimage.htm >>> >>> acho q isso resolve todos os seus problemas >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Comp 2 - Geral" group. >>> To post to this group, send email to [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]. >>> For more options, visit this group at >>> http://groups.google.com/group/comp2-geral?hl=en. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Comp 2 - Geral" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/comp2-geral?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Comp 2 - Geral" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/comp2-geral?hl=en. > -- You received this message because you are subscribed to the Google Groups "Comp 2 - Geral" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/comp2-geral?hl=en.
