private void formWindowClosing(
java.awt.event.WindowEvent evt) { // GEN-FIRST:event_formWindowClosing
controller.cancelar();
} // GEN-LAST:event_formWindowClosing
private void itmVoltarMouseClicked(
java.awt.event.MouseEvent evt) { // GEN-FIRST:event_itmVoltarMouseClicked
controller.cancelar();
} // GEN-LAST:event_itmVoltarMouseClicked