This Bomb Simulation with QT programming,It s compatible with phytec i-Mx 31-This is Bomb Simulation with QT programming,It s compatible with phytec i-Mx 31

qt函数，实现QSqlQueryModel导出到文本文件，做备份，或者防止异常退出而导致的数据丢失。-bool zzzz::exporttocsv(QSqlQueryModel* view, QString fileName) { //单行插入文本文档 if (fileName.isEmpty()) return false QFile file(fileName) if (file.open(QIODevice::WriteO