[Qt-qml] storing data for non connected apps

[Jesus Fernandez]

Yo can try to make a QSettings wrapper class with QDeclarativeItem.
There is no built-in solution for local storage.

2011/12/5 Bo Thorsen <bo at fioniasoftware.dk>

> Den 05-12-2011 14:51, Sivan Greenberg skrev:
> > Hi List,
> >
> >   I would like to know what is the recommended way now days for data
> > storage process and retrieval apps written in preferably, pure QML?
> >
> >   I have and app project that needs to store data when app closes and
> > needs to reload it when it is executed again, and/or also store data
> > while running in the background.
> >
> >   What is the right QML module to use for that? Is there a recommended
> > approach and respective code snippets anywhere?
>
> There is some work on this for Qt 5 AFAIK, but for Qt 4 you don't have it.
>
> My solution has so far been to have a QObject derived class that reads
> and writes with QSettings. I expose this singleton object to the qml and
> it has properties for each of the settings.
>
> I'm not thrilled about this solution, so if someone else has a better
> one, I'd love to hear about it.
>
> If you take a look at the examples, you will see that some of them has
> settings in a javascript file. This is basically the same idea as mine,
> just done in javascript instead of c++. No better, no worse, IMHO, and
> still not great.
>
> Bo Thorsen,
> Fionia Software.
>
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>
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