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Pandarec13

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May 21st, 2019
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  1. bool flag= false;
  2.  
  3. auto i = pers->cbegin(), e = pers->cend();
  4. while (i != e) {
  5. if ((ui->lineEdit->text()==i.key()) && (ui->lineEdit_2->text()==i.value())){
  6. flag=true;
  7. }
  8.  
  9. i++;
  10. }
  11.  
  12. if(flag==true){
  13.  
  14. home_page * win;
  15. win = new home_page;
  16. win->setWindowTitle("Главная");
  17. win->show();
  18. close();
  19. }
  20. else {
  21. ui->label_4->setText("Неаправильный логин или пароль.");
  22. ui->label_4->setVisible(true);
  23. ui->lineEdit->clear();
  24. ui->lineEdit_2->clear();
  25. ui->lineEdit->setPlaceholderText("Введите логин");
  26. ui->lineEdit_2->setPlaceholderText("Введите пароль");
  27.  
  28. }
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