iphone-sdk-3.0

I have a UIViewController in which I have a UITextView added from interface builder. Now I want to push a view when I click on hyperlink or phone number. I am able to detect that which url is clicked using a method I found in stackoverflow. Here is the method @interface UITextView (Override) @end @class WebView, WebFrame; @protocol WebPolicyDecisionListener; @implementation UITextView (Override) - (void)webView:(WebView *)webView decidePolicyForNavigationAction:(NSDictionary *)actionInformation request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id <

how can i declare a global NSArray and then use it across my app? There are a couple different ways you can do this: Instead of declaring it as a global variable, wrap it in a singleton object, then have the singleton by available anywhere (by #importing the .h file) Create a .h file, like "Globals.h". In the .h, declare your array as extern NSMutableArray * myGlobalArray; Then in the somewhere else in your app (the AppDelegate is a good place), just do: myGlobalArray = [[NSMutableArray alloc] init]; Then anywhere you need the array, just #import "Globals.h" This is like #2, but without the

I am sending Push Notifications to my iPhone app, and I'd like a different set of instructions to execute depending on whether the app is already launched or not. I'm new to iPhone development, and while I suspect UIApplication or my project's AppDelegate class has the solution, I haven't found a good answer. Is there an easy way to check for this? The UIApplication delegate has the method - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo which you need to implement. This receives the notification when the app is running. If your app is not

I'm trying to test In App Purchase within the sandbox environment. In order to test the code I did the following: Created an In App Purchase Test User account under 'Manage Users' in iTunes Connect Created some in app purchase products under 'Manage Your In App Purchases'. I used numeric values and alpha-numeric values for the Product IDs. Loaded the app onto the iPhone, went to Settings->Store and logged out of the regular store and into the test account created in step 1 Set a breakpoint in the ( void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *

Is there a simple way to delete all the annotations on a map without iterating through all the displayed annotations in Objective-c? RocketMan Yes, here is how [mapView removeAnnotations:mapView.annotations] However the previous line of code will remove all map annotations "PINS" from the map, including the user location pin "Blue Pin". To remove all map annotations and keep the user location pin on the map, there are two possible ways to do that Example 1, retain the user location annotation, remove all pins, add the user location pin back, but there is a flaw with this approach, it will

I have an app that has a tab bar & nav bar for normal interaction. One of my screens is a large portion of text, so I allow the user to tap to go full screen (sort of like Photos.app). The nav bar & tab bar are hidden, and I set the the text view's frame to be full screen. The problem is, there is about 50px of white space where the tab bar used to be. You can see if from this screen shot: removed dead ImageShack link I'm not sure what's causing this. The whitespace is definitely not the view behind the text view, as I set it's background color to red just to be sure. What could be causing