In iPhone UI terms, what's the name of the effect that causes additional options to appear when you tap-and-hold an element? For example, when you hold down the "e" keyboard key for a moment, causing the additional accent mark buttons to appear. Is there an established approach to implementing this effect, or should I code it up from s...
I'm working on a Core Data application. I'd like to create interfaces on both the Mac and on iPhone, with both sharing the same model code. Is it possible to set up an Xcode project to have both OS X (x86_64 10.6) and iPhone targets? Or is there a better way to do this? ...
I am searching for HTTP example for I-phone 3.0. i am doing SyncMl application , which is uses http based protocol to syncronise two databases (ie client and server ) Using POST and GET.So i will be sending data to server using POST and reading data using GET.If anybody has sample code or any hint what type framework would be used ?? ...
Hi all, I have a very basic doubt regarding the method that gets executed when app becomes active. So this is the sequence 1.User executes an application for sometime 2.User presses the home button and goes to use someother app for sometime 3.User presses the home button and resumes using my app again. My question is which metho...
Hi, In my iphone application i am using MKMapView to display any region(i.e Australia) and it is working fine using coordinates(latitude and longitude).But i want to display the region based on the string (i.e Australia) instead of the coordinates. Lets say i click on the TableView with named string as "Australia" and in the next view i...
Hi all, I want to write a simple program which can customize iphone icons like their positions or something like theme creators. and I want to know how some programs' settings are in the iphone main setting tab. I really need help. thanx in advance ...
Hi, I'm pretty new to iPhone development and have been trying to work out how to include GPS information into an app I'm working on. I've gone through the HelloThere tutorial, which is a great start http://www.mobileorchard.com/hello-there-a-corelocation-tutorial/ And had no problems getting this to run on my iPhone. I then took t...
How can i initialize selection bar in UIPickerview, when i run it, it shows ,first row is selected with bar..how can i change the row inwhich selection bar must be there dynamically? i have done like following ...its not working? - (NSInteger)pickerView:(UIPickerView *)thePickerView numberOfRowsInComponent:(NSInteger)component ...
I'm currently trying to fix the performance of my UITableView. Basically all it is is a custom UITableViewCell with a UIImageView. At the moment, this image is loaded in the tableView:willDisplayCell: method, however the performance is pretty bad so I decided to try and load the image asynchronously using an NSThread, but this results ...
I am having an issue in converting a NSObject into NSData. I have a class which inherits NSObject. When i tried to convert the object of that particular class into NSData as follows : NSData *dataOnObject = [NSKeyedArchiver archivedDataWithRootObject:classObject]; but it gives out exception stating that -[classObject encodeWithCoder:...
Hi there, I have 48 items each named item1,item2,item3,...,item48,etc in interface builder and have 2 strings and 1 image URL linked to each item. ON clicked, the item present a modal view which should contains the 3 specific variables in a tableview. how do i program such that when each item is clicked, the modal view will display the...
Could anyone help me solve this problem please? I have a option called favorite, each time I choose my favorite song, the song will be added into inside that favorite option. So I made a table for it, and each cell will store each song the i choose. I can remove the song as well. But before I choose any song, inside that table I want it...
hi guys i wanna create an intro image (fade in and fade out ) for my my application here is my code but ! when i run app on the device i have some problem : 1-my main nib page been displayed ! 2-my image fade in then fade out ... again fade in , fade out !! 3 times here is my code and my attached file ! plz check it out : .h @inter...
I have 1 UIViewController. in that i wrote, - (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration { NSLog(@"A"); } in UIViewController. - (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation { NSLog(@"b"); } but this method...
I tried to do it, but Interface Builder refuses to open the resulting file: "Interface Builder was unable to determine the type of [file name]" ...
Hi, In My application i am using MKMapview to display the googleMap,but it is not displaying the search field in the Map. I have downloaded the Maps application from the Appstore in my real device and which is disaplying the seach field in the map. can any body have any solution for displaying the search field in the Existing Map, as i...
I am customizing the tableView (using UITableViewCell class for my View). I just want to show the reordering control when the user presses edit button. My program is working fine in 2.2 but when its 3.0 its not working properly. When i press edit button ma cell shift to left and the discloser indicator changes to the reordering control...
My in app purchase project working perfectly now, but I need to test purchasing and when once purchase is successfully done it cannot be undone? How can I test in app purchasing and upgrading my app to full version when it can be done just one time? ...
I'm hoping someone can shed some light on the following, I think I am heading in the right direction with this. I want to login to my server with a user/pass combo, then I need to be able to tell If I logged in correctly (a cookie should be dropped), then I will make another request if this is the case. Any help appreciated, heres the c...
I want to default delete button and disclosure button in uitable view how it possble? ...