UITabBar fully transparent – In XCode I am using the interface builder (StoryBoard) to lay out most of my layout. […]
Tag: cocoa
Swift put multiple IBOutlets in an Array
Swift put multiple IBOutlets in an Array – I made these (marked with red border) IBOutlets using ctrl + drag […]
Display ABPeoplePickerNavigationController using storyboard segue
Display ABPeoplePickerNavigationController using storyboard segue – I have a new project where I want to display a People Picker, when […]
Hidden UINavigationController inside UITabBarController
Hidden UINavigationController inside UITabBarController – I have an application with 5 UIViewControllers each inside a corresponding UINavigationController, all tucked inside […]
Require type and protocol for method parameter
Require type and protocol for method parameter – I am playing around with Swift and am stumbling over the following […]
Detect UITextView scroll location
Detect UITextView scroll location – I am trying to implement a form of a Terms & Conditions page where the […]
Process execution time and performance using various dispatch queues and NSOperationQueue
Process execution time and performance using various dispatch queues and NSOperationQueue – I have a XML in my App bundle. […]
How to statically dump all ObjC methods called in a Cocoa App?
How to statically dump all ObjC methods called in a Cocoa App? – Assume I have a Cocoa-based Mac or […]
How to call a method of super.super?
How to call a method of super.super? – I want to call a method of super class of a super […]
In Cocoa KVO, why doesn’t a change on a NSMutableArray proxy notify observers?
In Cocoa KVO, why doesn’t a change on a NSMutableArray proxy notify observers? – I’m implementing a DocumentsManager class in […]