Hi everyone.
Here's again a question, this time on QSettings with INI files. The
question is simple: how do I know if a group exists in my INI file?
Well, I could ask for all groups with childGroups(), and use the
contains("theGroupName") method.
Except that I don't know why this crashes when used inside a qWarning.
This is the very simple INI file:
[first]
item=2
[last]
size=1
This is the super simple code I've written:
#include <QSettings>
#include <QStringList>
int main(int argc, char *argv[])
{
QSettings s("/Users/sensei/Desktop/proj.txp", QSettings::IniFormat);
bool x = s.childGroups().contains("first");
qWarning("Number of groups: %d", s.childGroups().size());
qWarning("Contains [first]: %d", x); // OK
qWarning("Contains [first]: %d", s.childGroups().contains("first")); //
BOOM!
return 0;
}
and your .pro file:
TEMPLATE = app
SOURCES += main.cpp
I don't know why this happens. Any hints? I might be missing something
SO obvious...
Cheers!
PS. My environment is OSX 10.8, the qt installation is the one that I
installed on the previous OSX version. Qt is 4.8.0 (the SDK Maintenance
Tool says I have no updates available).
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