How do I run a universal app on the iPhone 3.1.3 simulator?

Question

I\'m working on a new app that I want to be universal for the iPhone and iPad. I started out with the \"Create a Window-based app\" wizard, and it created separate app delegates

Answer 1

I use this C function to help keep the code concise:

BOOL isPad() {
    return (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad);
}

Another thing I do, when I have different xib files for iPhone vs iPad. I have a stripPadSuffixOnPhone() function that helps keep the code simpler:

// Load/create the Delete table cell with delete button
self.deleteCell = [Utilities loadNib:stripPadSuffixOnPhone(@"DeleteCell~ipad") 
                           ClassName:@"DeleteCell" 
                   Owner:self];

Things like that can make coding more straightforward and a lot less conditionals. Still have to test everything twice though.