Hi, I want to release the shutter as soon as the user tabs on the screen. I have working code for displaying the camera in fullscreen mode. How can I trigger the shutter by a touch? - (IBAction) takePicture { if (!self.imgPicker) { self.imgPicker = [[UIImagePickerController alloc] init]; self.imgPicker.allowsEditin...
Hi, In my application delegate I have an NSString which can be modified by a class. What I want to do is to have another class observe this NSString and to react whenever this NSString is changed. Does anybody know how I can do this? Best regards, Paul Peelen ...
I think there is a minimum time span that we can assign as interval to schedule a task in iPhone SDK. But I haven't found that minimum interval/time span yet. Would you let me know please! It will be very helpful to me. EDIT Any detail reference is more appreciative. Thanks in advance ...
how to use webservice in iphone?suggest any good tutorial... ...
My PM wants me to include support for older iOS versions before going to appstore I'm trying to figure out how to build for older versions below 3.2 but I'm un able to do so because MPMoviePlayerViewController isn't compatible? Should I just remove all 3.2+ code and use MPMoviePlayerController instead to dodge the issue? Or just expect...