发布网友 发布时间:2022-05-17 11:56
共2个回答
热心网友 时间:2023-10-20 22:02
int QComboBox::findText ( const QString & text, Qt::MatchFlags flags = static_cast ( Qt::MatchExactly | Qt::MatchCaseSensitive ) ) const Returns the index of the item containing the given text; otherwise returns -1. The flags s...热心网友 时间:2023-10-20 22:02
QString File_Path=ui->comboBox->currentText();