I would like to use the Core Audio extended audio file services framework to read a mp3 file, process it as a PCM, then write the modified file back as a mp3 file. I am able to convert the mp3 file to PCM, but am NOT able to write the PCM file back as a mp3. I have followed and analyzed the Apple ExtAudioFileConvertTest sample and also...
Hi, I am rotating a wheel which various subviews (UIImageViews and UIButtons) However when I ask it to display each and every centre of every subview, it is giving me the same value everytime. -(void) touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { } -(void) touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { ...
Hi, In my Main Window IB file I have a TabBarController and the first controller is a Navigation Controller. When I push my detail view (after pressing a cell in a table view) I want to push my detail view and display a tool bar instead of the tab bar. The problem is that when I try tabBar.hidden = visible; in my detail view contro...
I start process of getting data from viewDidLoad and populate NSMutableArray with that data. But when I want to populate UIPicker I cant because there is no more data in that array. How did I lost that??? Please help :( @synthesize activityIndicator; @synthesize pckCountries; // Implement viewDidLoad to do additional setup after loadin...
-[AdWhirlAdapterCustom webBrowserClosed:]: message sent to deallocated instance 0x7408a90 This is the full error message I get. My setup is the following: - (void) viewDidLoad { self.adView = [AdWhirlView requestAdWhirlViewWithDelegate:self]; self.adView.autoresizingMask = UIViewAutoresizingFlexibleWidth; [self.vie...
I'm working on an IPad application (iOS 3.2) that plays a couple of videos using the MediaPlayer framework. After running the app for a while videos don't play anymore. The video is loaded, meaning i can buffer through it but it's started in pause mode and cannot be set to played. Each time i press play it pauses again. After restarting ...
I have the following helper object: LikeHelper* likeHelper = [[LikeHelper alloc]init]; likeHelper.delegate = self; [likeHelper performLike:self.messageID]; [likeHelper release];likeHelper=nil; performLike will do some NSURLConnection stuff and then tell the delegate whether or not it was successful. #pragma mark LikeHelperDelegate Me...
Hello guys, I have two UIViewControllers A and B and they are added as subviews in the AppDelegate with B on top of A. When a UIButton on B is tapped B slides off to the left with the following code: [UIView beginAnimations:nil context:nil]; [UIView setAnimationDuration:1.5]; [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut]; [...
I want to have a enum as a parameter of my function. Would this work? (UIFont*) myMethodName:(UITableViewCellStyle) cellStyle { //... if (cellStyle == UITableViewCellStyleValue2) // ... } Then I would call the method like this way UIFont *resultFont = [self myMethodName:UITableViewCellStyleSubtitle]; Only the follow...
There are often conflicts in the Xcode project file (Project.xcodeproj/project.pbxproj) when merging branches (I'm using git). Sometimes it's easy, but at times I end up with a corrupt project file and have to revert. In the worst case I have to fix up the project file manually in a second commit (which can be squashed with the previous)...
Hi I want to implement search on Mkmapview. I mean searching all the annotation pins based on their title or subtitle. Please let me know if there is any way.. I have been searching this on web from the last couple of days. NO clue till now. Please let me know. thanks in advance. suresh ...
I am using UIGraphicsPushContext to push a context inside drawRect like so: - (void)drawRect:(CGRect)rect { // Create Bitmap Graphics Context UIContextRef ctxt = //blah blah; // Push the custom context in the graphics stack UIGraphicsPushContext(ctxt); // Draw Stuff // Get Image from custom context } My problem is that th...
I would like to retrieve an Int value from NSUserDefaults, but it always comes up as 0. This is how my settings bundle looks: Type: String: PSMultiValueSpecifier Title: String: Timer Key: String: timerValue DefaultValue: Number: 4 Titles: Array: 5 Number Items 1-5 Values: Array: 5 Number It...
hello all, i have a uibutton to trigger iphone's camera to grab image and i have a uiimageView in same view to show captured image , but it not showing anything after capturing... any solution ?.. ...
How to add data to UITableView ? I need array of data inserted in this view UITableView *tableView = [[UITableView alloc] initWithFrame:tableFrame style:UITableViewStylePlain]; [table numberOfRowsInSection:20]; table.backgroundColor = [UIColor clearColor]; ...
I need to set some background image for my view. How can I do this? ...
basically, here is the address... http://opentools.homeip.net/dev-tools-for-upnp they are the recommended dll's to use for upnp as they implement the standards better then microsofts upnp.dll - but the intels open source upnp tools have absolutely no documentation, not on their website, not on any other website. is there a reason for th...
I have an iPhone application that initially had only English and German localizations. I just added a French localization, but when I change the user language to French it still shows the German strings. What could be causing this odd behavior? ...
Hi all, I've released my app and noticed the jerkyness when scrolling in the CellForRowAtIndexPath, this is because i'm rendering an image from an JSON Feed via a URL. I've searched the internet and found a few examples and this one i've almost got working. The problem is when it renders the images don't match the correct title. Can some...
I have an iPad app that works both on and offline but when I am offline there are web service calls that will need to be made once online availability is an option again. Example: A new client is added to the app, this needs to be sent to the web service but since we are offline we dont want to slow the user down so we let them add lo...