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Como se mete mascara num textfield


MrDarkFire14
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Ola mais uma vez  👍 se você usa o Netbeans para desenvolver, você poe utilizar o Post-Creation post. Clica com o botão direito do mouse sobre o jTextField, e vá em propriedades, depois clique em code, depois encontre o Post-Creation post e coloque o seguinte texto:

try{

javax.swing.text.MaskFormatter cpf= new javax.swing.text.MaskFormatter("###.###.###-##");

jTextField1 = new javax.swing.JFormattedTextField(cpf);

}

catch (Exception e){

}

Dessa maneira você colocar o jTextField com a máscara que quiser.

Cumprimentos  👍

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