I have many view controllers on my iOS app and in most of them I need the exact same IBAction. So instead of writing the same code in all view controllers, is it possible to create a separated .h fil
UIImage API Reference Document:- initWithContentsOfFile: Initializes and returns the image object with the contents of the specified file.
I have problem with NSDateFormatter I converting date from picker in one view `NSDateFormatter *output = [[NSDateFormatter alloc] init];
I am using the latest version of jqGrid (4.x) for an application displaying local data. Win7: All works fine on several browsers (Chrome, FF, IE, Safari).
Hi i have ImagePickerViewController i Need to increase the height of the cell its look\'s like the tableview and i need to increase that cell height of the imagePickerviewController.
I am making an app for iPad with different views. Till now I have added 2 views. First view is the home screen which has a single button and some images. Pressing button on first view navigates to the
I wrote an iPad app and I\'m using two different images as launch images. The iOS simulator shows the proper image during startup but the device always uses the portrait image. I have the right file
I use this code to make a screenshot, CGFloat breed = 768; CGFloat hoogte = 975; CGSize afmeting = CGSizeMake(breed, hoogte);
For a high-perfor开发者_运维技巧mance scientific purpose we need to render video and play it at 60fps on the device. I assume the usual frame rate of H.264 video is lower than that.
I have the following code which basically just initialize a UIButton. self.button = [[UIButton alloc] init];
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