This tag should be used only on questions that are about Objective-C features or depend on code in the language.
Okay, I know that there are many question about it, but they are all from many time ago. So. I …
ios objective-c iphone application-settings appsettingsMy application is downloading a set of image files from the network, and saving them to the local iPhone disk. …
ios objective-c image cocoa-touch resizeIn iOS 7, sizeWithFont: is now deprecated. How do I now pass in the UIFont object into the replacement method sizeWithAttributes:?
objective-c deprecated ios7I've got some code that resizes an image so I can get a scaled chunk of the center of the …
ios objective-c cocoa-touch uiimagepickercontroller image-manipulationI want to set background for Navigation Bar to be black and all colors inside it to be white. So, …
iphone ios objective-c uinavigationbar ios7I have a UIScrollView which has several views. When a user flicks their finger, the view scrolls to the right …
ios objective-c uiscrollview scrollI have a UITableView that is populated with cells of a variable height. I would like the table to scroll …
ios objective-c cocoa-touch uitableviewI've got an amount of seconds that passed from a certain event. It's stored in a NSTimeInterval data type. I …
objective-c iphone nstimeinterval seconds minuteI'm trying to send an HTTP Post with the iOS application that I'm developing but the push never reaches the …
ios objective-c automatic-ref-counting http-post nsurlconnectionI create a button programmatically.......... button = [UIButton buttonWithType:UIButtonTypeRoundedRect]; [button addTarget:self action:@selector(aMethod:) forControlEvents:UIControlEventTouchDown]; [button setTitle:@"Show …
ios objective-c iphone uibutton