[Interest] Saving existing QSettings

[Henry Skoglund]

On 2025-03-18 16:52, Josh Grauman wrote:
> Hi,
>
> If I have a QSettings that uses the default settings for each platform 
> (ie Windows uses the registry, etc.), is there an (easy) way to save 
> the QSettings to an ini file to back it up and restore (on a new 
> computer for example)? Something like this (although this doesn't work.
>
>   QSettings set1("Company", "Program");
>   set1.setValue("key", 1);
>
>   QSettings set2("test.ini", QSettings::IniFormat);
>   set2 = set1;

Hi, you could try looping thru all the keys in set1, something like:
    for (k : set1.allKeys())
        set2.setValue(k,set1.value(k));