make keyboard pressed exec ur wish


/ Published in: C++
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  1. void MainWindow::keyPressEvent(QKeyEvent *event)
  2. {
  3.  
  4. switch (event->key())
  5. {
  6. //when keyboard "R" button is pressed
  7. case Qt::Key_R:
  8. //do this
  9. ui->pushButton->hide();
  10. break;
  11. }
  12. }

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