QSort

[skumar7777]

Hi,

I have a problem with qSort, illustrated as follows:

#include <qhash.h>
 
struct TDATA {
	QString		emp_name;
	float		salary;
};
 
QHash	< uint, TDATA> emps;
 
bool salaryLessThan(const TDATA &e1, const TDATA &e2) {
	return (e1.salary < e2.salary);
}
 
int main(int argc, char *argv[])
{
 
    qStableSort(emps.begin(), emps.end(), salaryLessThan);
    return 1;
}

#include <qhash.h>

struct TDATA {
	QString		emp_name;
	float		salary;
};

QHash	< uint, TDATA> emps;

bool salaryLessThan(const TDATA &e1, const TDATA &e2) {
	return (e1.salary < e2.salary);
}

int main(int argc, char *argv[])
{

    qStableSort(emps.begin(), emps.end(), salaryLessThan);
    return 1;
}

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Basically, I want to sort based on the values in the Hash.

Compiling this gives a long error message as attached:

Can anyone please help me out?

Thanks.