i had several questions about objective-c, could you help me understand it? Here they are : why do we use sometimes :
I copied all my iphone viewcontroller files into an a new iPad project. (I changed the sizes of each nib files etc.)
I have a view controller with some elements, like 3 UIViews on the side. When I change the orientation, I want them to move down to the bottom instead.
i want to change a label in my view controller when the app enters the foreground....: SalaryAppV4AppDelegate.h
Like many others I started to code an experiment today where I would have two view controllers and be able to switch between them.I got this to work using a navigation controller, but I have a questio
trying to work out how I can load a new viewcontroller from within an if statement in ObjectiveC. Basically when the app first launches I want to check whether user details have been entered before o
I have a document-based application with a view controller that contains a table, array controller and add/remove buttons. I have bound the Managed Object Context to File\'s Owner (myViewControlle开发
I have a MVC3 web application where I need to implement a database search functionality. I am creating a ViewModel class for my search form so that I get the search parameters from View to controller.
After a user logs in on my app, I then construct some view controllers and a UITabBarController that is then persistent through the rest of my app. Here is the code for that:
I have a game with menu - level select - game vc I\'d like to dump the user out to the menu after the game, but I\'m doing presentModalViewController\'s and if I keep a reference to level select VC i
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