I have a view and a button. When the button is pushed, I present a modal view controller that has a uiwebview, and a navigation bar at the top. The hardcoded uiwebview shows a login prompt. Once the u
I got one UITextField on my Modal view controller. When \"Done\" key is clicked, 开发者_Python百科i want to dismiss the modal view.
I\'m working on a dual-iPad/iPhone application. I\'m having a problem that is occurring on the iPad only:
can anybody help me out please... i have a huge object in a model. i made it as a single ton class and returning the object wn other calls.but the object is very big thats y the app is crasing. with
In my application, I have a login screen presented as a modal view controller.Once the user logs in successfully, the modal view is dismissed and the application\'s data is updated from a web service.
In my app, I\'m presenting a modalviewcontroller as follows and I\'m not able to change the navigationbar\'s title or any of its properties for that matter.
According to the View Controller Programming Guide, delegation is the preferred method to dismiss a modal view.
In my application the mod开发者_开发问答al navigationcontroller that I am presenting is going under the current navigationcontroller so I\'m not able to view the new navigationbar as it\'s disappearin
I\'ve a problem with indexPath.row, when I try to acce开发者_JS百科ss this variable my app crashes and I get no errors on the console :(
When the rootViewController of my application is loaded, I want to be able to check whether or not the users login credentials have been saved to NSUserDefaults.
加载中,请稍侯......