Hi, I have a UIButton, that's created outside of the screen on a UIView. By the touch of another button, the UIView scrolls up and the original button moves into the view. The problem is that the button is not touchable. I think Cocoa Touch optimizes buttons that are off screen, but how can i disable this behaviour? ...
I using the following basic commands to view a movie stored on a server in the movie player: MPMoviePlayerViewController *mMoviePlayer = [[MPMoviePlayerViewController alloc] initWithContentURL:getMovieURLRequest.URL]; [self presentModalViewController:mMoviePlayer animated:YES]; The problem is, I am getting a 401 authentication error w...
I have the following code. I am creating 3 buttons. They show up in my app. Event handler for the 1st button get's called when I click on it but NOT for the last 2. What am I doing wrong? THE FOLLOWING WORKS PROPERLY. UIButton *invite = [[UIButton alloc] initWithFrame:CGRectMake(x, 0, 40, 15)]; [invite setTitle:@"invite" ...
I would like my UITableView to reloadData once my app is active again, after a user exits the application. I know I need to implement (in my app delegate): - (void)applicationDidBecomeActive:(UIApplication *)application but im not sure how to reference the current UITableView? UPDATE: My UITableView is a separate controller. It is a...
Hi guys, in my iphone app one event (touch up inside UIButton) is connected to three actions in different classes. The first action creates a game object, the second pushes the a new view controller and the third triggers an method in the pushed view controller. On interface builder I wired these actions to the event in the order ment...
Hello, I have a problem with my NSFetchRequest, it doesn't seem to be fetching any data, code below: -(void)addAnnotations { NSFetchRequest *request = [[NSFetchRequest alloc] init]; NSEntityDescription *entity = [NSEntityDescription entityForName:@"WayPoint" inManagedObjectContext:managedObjectContext]; [request se...
Hi I've been trying to upload a file (login.zip) using the ASIHTTPRequest libraries from the IPhone onto the inbuilt Apache Server in Mac OS X Snow Leopard. My code is: NSString *urlAddress = [[[NSString alloc] initWithString:self.uploadField.text]autorelease]; NSURL *url = [NSURL URLWithString:urlAddress]; ASIFormDataRequest *req...
Hi, Could someone please lead me in the right direction to finding out how to recognize that the iPhone has been rotated, using PhoneGap please? Thanks! C. ...
I am able to change the navbar color of the More navigationcontroller via: stTabBarController.moreNavigationController.navigationBar.tintColor = [UIColor colorWithRed:(102.0/255.0) green:(20.0/255.0) blue:(11.0/255.0) alpha:1]; but when I click the Edit button, the Configure screen appears and the navbar color is the default blue. How...
hi,i am new to this iphone.... i hav navigation controller ,itoolbar having the button in all view and when user gets taps this button it should load first view or main view ... how should i do it ...
Hi guys, A'm stucked with a very strange problem.....really cant get how to come out with that..!! I am developing iPad application in which I am drawing a 3d cube with openGL programming for ipad....Everything is fine....I drawn the cube and also colored it with different colors....This all things I have tested on simulator, everythin...
I've been playing around with upgrading from an iPhone app to a Universal application, using the handy Upgrade Current Target for iPad... menu option. Everything appears to succeed (although it's really hard to tell, Xcode just whispers success). So I started to change my MainWindow-iPad.xib file that was generated by the upgrade. And t...
is it possible to load the youtube player search page, populated with a string from a uibutton?? Not looking to try and run it inside of a view or anything, just simply launch the search page Thanks ...
Novice question. I'm building an app and I want to call a method that I've declared in a ViewController - from the AppDelegate (on applicationDidBecomeActive). So basically, In TestAppDelegate.m I have... - (void)applicationDidBecomeActive:(UIApplication *)application { // I want to call a method called "dothisthing" that I'v...
Hello, I have a problem with iAd. I have two apps: let's call them AAA and BBB. AAA is a new application which is "Waiting for upload" with iAd enabled. BBB is an existing application which I want to update and is "Waiting for upload" too, with iAd enabled. iAd in AAA works just fine. In BBB it shows this error in the console: Error Do...
How can I detect whether my app is running on an iPhone or iPad, and what OS version it is running? Can I use pre-processor macros in a similar fashion to #if _OS4.0 or #if IPAD or something of the sort? Is this kosher, or should I just make separate builds for submission? ...
Hi ! My application is composed of a toolbar and an AVCaptureVideoPreviewLayer in a background UIView. I'd like to see that toolbar rotate regarding the device orientation, so in my main ViewController, I implemented the function : - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { return ...
I just upgraded my xcode directly from the website i.e. I downloaded the new version of xcode which came with ios4 - yet when I finished installing everything including the SDK it now says base sdk missing?!? ...
I'm a relative Objective-C noob, so please bear with me. The Apple documentation states that it is not a good idea to have two view controllers controlling a single view. I am building a game which takes place within a single view. I want to create objects that can add themselves to the main view (as sub-views). Is it okay to create ...
Hi guys, I'm developing an application, which parses XML ant put data to CoreData. I want it to start quickly, so I load data from CoreData first, and after load and parse XML in other thread. The problem is that when the app starts first time CoreData is empty and I start to parse: NSFetchRequest *request = [[NSFetchRequest alloc] init...