Introduction - If you have any usage issues, please Google them yourself
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::WriteOnly))
{
QTextStream stream(&file)
int cc=view->columnCount()
QStringList list
for (int i=0 i<view->rowCount() i++)
{
list.clear()