Changing themes

[kampftrinker]

Hi, if I have a few different themes for my app e.g. Black, Red and Blue and I set the default to Black.

I understand I could change the theme and have it work across the apps different views using a simpleton class.

If the user changed to the Red theme how would I ensure that when the next time the app started, the Red theme would be loaded by default? Where would I store this value?

Thanks
Mick

[baja_yu]

Actually, what you probably meant was Singleton, not simpleton

But I don't think that's what you need for such a task. You can apply a theme at view load, depending on what the view contains it could be just a few lines to set the colors of objects, or load different images from the bundle.

You can use NSUserDefaults to save the name of the theme the user chose, and when you are about the load the view, check what is saved and load the right theme.

[kampftrinker]

Lol I can't believe I put simpleton! ( it's been a long day)
Thank for the advice I'll give that a go.

Mick