| 556 | } |
| 557 | |
| 558 | void MainWidget::openView() { |
| 559 | if(!_displayViewTab) { |
| 560 | _displayViewTab = true; |
| 561 | ui->_tabWidget->addTab(_tabPage[0],tr("视图")); |
| 562 | ui->_tabWidget->setCurrentIndex(ui->_tabWidget->count() - 1); |
| 563 | } else { |
| 564 | _tabIndex = ui->_tabWidget->indexOf(_tabPage[0]); |
| 565 | ui->_tabWidget->setCurrentIndex(_tabIndex); |
| 566 | } |
| 567 | } |
| 568 | |
| 569 | void MainWidget::openMsg() { |
| 570 | if(!_displayMsgTab) { |