Multi-Resolution Device

I can't post SDK 3.2-specific code because it's under NDA, but I can post SDK 3.1 code. Now, let's say you wanted your application to be future-proofed to run properly in full-screen on some theoretical new device with more pixels than an iPhone. You might do something like this:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    UIScreen *screen = [UIScreen mainScreen];
    [window setFrame:[screen applicationFrame]];
    return YES;
}

This assumes that your nib is set up using autosize attributes to properly scale. If you need separate nibs, that's another blog posting that'll come after the NDA is lifted.

Posted in: iPhone SDK,Tablet