write csv file
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Hi i'm trying to write a basic csv file. I have no compilation error but no csv file is created when I run the code, I don't understand why. Can someone help me ? Here is my code
#include <QFile>
#include <QStringList>
#include <QDebug>int main( int, char* [] )
{
double value1(10);
double value2(13.2);
QFile file("./file.csv");
if (file.open(QFile::WriteOnly|QFile::Truncate))
{
QTextStream stream(&file);
stream << value1 << "\t" << value2 << "\n"; // this writes first line with two columns
file.close();
}
} -
hi and welcome
On windows
QFile file("e:/file.csv");produced the expected file. So your code works.
./ which means current folder in linux would be the debug or release folder,
not where the source files are.You could try with absolute path like
QFile file("/home/user/file.csv");
