ajout d'un filtrage sur le text pouvant être insérer

This commit is contained in:
2024-04-28 13:16:31 +02:00
parent e65b88de00
commit a29890461d
8 changed files with 54 additions and 1 deletions

14
TextFilter.java~ Normal file
View File

@@ -0,0 +1,14 @@
import java.awt.event.KeyListener;
public class TextFilter implements KeyListener {
@Override
public void keyTyped(KeyEvent e) {
char c = e.getKeyChar();
if ( ((c < '0') || (c > '9')) && (c != KeyEvent.VK_BACK_SPACE)) {
e.consume(); // ignorer l'événement
}
}
}