I am new to iphone Development.I want to remove excess blank space in between the tags and extract only the content in xml parsing.My XML file is like <entry> <title>This is sample test</title> <published>xxxxxxxx</published> <summary> This is summary </summary> </entry>...
Hello, I've seen in the Facebook app the ability to have instructions on the image edit view when selecting a picture, on the bottom of their(fb) view it says, "use two fingers to draw crop area", i want to add that to my crop instructions but can't find it. Thanks Michael ...
I'd like to integrate something like a welcome panel (welcome screen) into our iPhone application to inform our users about updates and new offers when they launch the application. I have the following thoughts and doubts: No user input required Shows generic HTML without any action from the user point of view, the thing closes after 2...
After reading the memory management for UIImage, I'm worried about how interface builder loads an UIImage. Does it use UIImage:imagedNamed or UIImage:imageWithData? ...
Is it possible to have two Entitlements.plist files so that the one which the debugger can attach is associated with the debug build configuration whilst the one without would be associated with the release configuration? ...
I want to inform user when HTTP error 404 etc is received. How can I detect that? I've already tried to implement - (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error but it is not called when I receive 404 error. ...
Hello All... I am in iPhone Application Development since last few months only.. So, I have working with some applications, and in all of the applications i used to follow the SOAP web service methods to get the data in my applications. I have heard something on SQLite, but have lots of confusion regarding important of it. So, if any...
Hi, I just start to develop web app for iPhone with jQtuch..and its fun! Q: is there some way to invoke some iPhone func like capturing image from the web app? ...
I have two view controllers myViewControllerA and myViewControllerB. myViewControllerA has modalTransitionStyle = UIModalTransitionStyleFlipHorizontal. Then I call presentModalViewController:animated: to load myViewControllerB. After calling dismissModalViewControllerAnimated:, suddenly all the views of myViewControllerA display shift...
Everytime I do "Build & Go" the app to my device, It installs the app with a white icon, shows a black screen and "Failed to load NSMainNibFile MainWindow" in the debugger. However after cleaning, and then recompiling it works fine. Is this normal? How do I go about this? ...
the view generates an image at runtime. i didnt use the iB to create it. when i try a place a label over it ,The label contents dont show up.. here's my code - (void)viewWillAppear:(BOOL)animated { UILabel *Label=[[UILabel alloc]initWithFrame:CGRectMake(0.0, 50.0, 150.0, 20.0)]; Label.font=[UIFont fontWithName:@"Helvetica" siz...
I can display images in a tableview but can't transfer the application on to the iPhone. I am obviously not releasing some memory but can't figure out what. I have approx 30 pix that are each 250k in size. I have tried storing the images in SQLite as well as the filesystem and get the same problem for both; works in the simulator but ...
I am doing sound latency test. my device will be receiving either a beep signal or a silence signal. How can i differentiate between these signals. Please help me. Thanks in advance.. ...
Is there anyway to know if a UITableView is scrolling towards the upper or the lower end of the table ? ...
Hello people, how can i make a phone call from a textfield that is filled with a telephone number? greetz Marco ...
I've few doubts regarding movie player app 1.can anyone tell me how to customize the screen size. I want only video or movie to be played only to half the screen and I want to add custom controls buttons to the remaining half of movie player. 2.In movie player example overlay view is there but how to change the name of the button an...
Hi, I know how to pick audio file (MPMediaPickerController), but how to pick video file??? thanks ...
Is it possible to play .mid files directly via some API, or one have to convert the midi file to e.g. AAC first? ...
When I declare a NSOperationQueue member in a UIView subclass, operations send to it won't execute. When the queue is declared in the AppDelegate however the same operations are executed. Any ideas? [EDIT] Ah, fixed it. Problem was my queue initialization was in the initWithFrame, which isn't called when it wakes from a nib. So annoyin...
I've got a view when I want to use UIPickerView but my application supports also UITabBar. I want to display UIPickerView in the same spot where keyboard pops up but the problem is that when I do that tab bar buttons are above picker and only half of it is beign displayed. Is is possible to temporary disable tab bar before I draw a picke...