Hi all. I was just extending some of my configuration file support on iOS to add move from one config file to one master and then a product specific one.
So, in the master, i'll have the full set of changeable properties defined in a pList and after reading this into a dictionary, I'll assign them to the various properties one at a time. Of course, the product specific config file will supply any values we'd wish to overwrite, but not the whole set of options that are in the master. In this, I'm currently assigning the property value based on the result returned from calling objectForKey: on the config dictionary. Without resorting to if/then/elsing the code to death, is there a way to accomplish assigning a value to a variable only if the value is not nil? Or am I thinking about this issue all bass ackwards. Yeah, I could use placeholders before assigning, but I'm figuring there's something I could learn here and one of you just might know what that is. Cheers, Alex Zavatone _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
