<item> <data> <![CDATA[ <p>Test</p> <p><strong>Hi!</strong><br />Hello.</p> ]]> </data> </item> Using TouchXML/NSXMLParser How can i extract only the HTML part into a string/appropriate data format so that I can display it in a UIWebView? It's definitely possible: http://code.google.com/p/touchcode/issues/detail?id=36&can=...
I want to pop up a view when user touch on the screen,it is just like a tableview cell with disclosure accessory button.It has text showing message and when the user press the accessory button,it will take some action. I have seen a similar example in iphone cookbook, it create a UICalloutView:UIControl, but it seems that it uses some p...
I will admit that there is already a question exactly along these lines here on S.O., but it lacks implementation details, a working answer, and I would like to be more specific, so I think a new question is in order. Obviously, let me know if I'm wrong and we can try to restart the thread over there. Basically, I want to copy the text ...
Hey all, I was hoping someone can answer this question for me. I am trying to display wall posts, photos and videos for a certain user for example http://www.facebook.com/sony. I can see the wall posts, photos and videos without signing up for Facebook. Do I need to use the facebook connect API to access the photos and and v...
I'm creating an iPhone app and am wondering how to have a progress animation when you're loading data? I see this a lot in applications such as Tweetie, but haven't been able to figure it out myself. ...
Hello, I have implemented successfully this code: http://stackoverflow.com/questions/1020762/does-anyone-know-how-to-write-an-apple-push-notification-provider-in-c It works great. But I have a question, can anybody help me how to send non english messages like Hebrew Or Arabic? If the string contains any non english characters, it is...
Hi, I'm after some advice on the use of NSOperation and drawing: I have a main thread create my NSOperation subclass, which then adds it to an NSOperationQueue. My NSOperation does some heavy processing, it is intended to loop in its main() method for several minutes, constantly processing some work, but for now I just have a while() ...
I am writing an iPhone app that when a certain thing occurs, a sound is played. I have trying using different WAV, MP3, M4A files and have intermittent problems. The below code works fine in the simulator but the MP3 does not play on the iPhone. (3GS if it matters). Any ideas? I have changed the mp3 file to a wav and it will work fo...
Xcode version 3.2.1; iPhone Software Version as per Organizer Summary tab: 3.1.2 (7D11) Device does not appear under Device - 3.1.2 | Debug dropdown in Xcode. Consequently, unable to Build and Go. Organizer reports in grey typeface: Xcode cannot find the software image to install this version What have I done wrong and how can I c...
Hi all, In my app, I am using the AVAudioRecorder to detect input from the microphone. However, I need to create a high-pass filter so that I only register higher-pitched sounds. I've looked into FFT, but I can't figure out how to implement it. So, now I'm looking to kind-of fudge an FFT with a high-pass filter. Any help would be gre...
Hi all, Three days ago this code worked...:( The label will not update to show the loaded facebook username. //Interface .h IBOutlet UILabel *namefb; ... @property(nonatomic, retain)UILabel *namefb; //Implementation .m - (void)request:(FBRequest*)request didLoad:(id)result { NSArray* users = result; NSDictionary* u...
Hi, I have a an application that has a tabbar controller and some navigation controllers inside the tab bar controller. I customized the tab bar by extending it and implementing the shouldAutoRotateOnOrientation Change method and returning YES for specific view controllers that I wish to show allow auto rotation. This works fine until I...
Can I do AudioServicesPlaySystemSound Looping with scheduler? One problem is I cannot get the sound duration. Is there any way to get the duration so I can dynamically create a scheduler that loops the sound? As far as I know AudioService does not have built-in looping and other necessry functions, and that's really a pain. ...
I want to keep two versions of my app on my phone: the shipping version, and the currently-in-development version. What's the best-practices way to do this? ...
Hello im trying to get the latitude and longitude values where the the location of the user is without having the map show up so basically it will run on the background. I guess i have to use the map kit but are there any examples? ...
I am trying to grab times out of recorded buffers in my AudioInputCallback function for a recording queue. Unfortunately the timestamps I'm seeing aren't as expected. Here's an example (using AudioTimeStamp.mHostTime): 2010-01-21 14:03:35.252 [61694:207] 1288747268011206 1288747396166138 -128154932 2010-01-21 14:03:35.344 [61694:2...
Hi, I have a NSString member variable declared in the header file of the view controller: @interface MyApprViewController : UIViewController { NSString *var; ... } @property (retain) NSString *var; ... -(IBAction)buttonPressed: (id)sender; Inside the implementation, I use @synthesize var and try to use that var from wit...
[actionMap setObject:@selector(actionNavPop) forKey:@"navPop"]; This doesn't work. NSDictionary can only hold objects, and a SEL type is not an object. For number types you can do [NSNumber numberWithInt:123] but is there any sort of similar object wrapper for selectors? ...
Hi all, I'm reasonably new at the iPhone SDK, so please forgive me if this answer's ridiculously obvious. I have a ViewController connected to a .xib file (they are called FirstViewController) I also have a custom class called MyCustomClass. In this class, I have a method like this: - (void)setTheText { [myLabel setText:@"foo"]; ...
Hi there, I'm trying to develop an iPhone application to consume a Web Service written in C#. I want to be able to access the web page through the localhost on my PC (http://localhost:54053/Service1.asmx) so I don't have to push the Web Service live just yet. Any recommendations on how to do this? Thank you very much. ...