Understanding Navigation Bars in iOS Development: A IB-Free Approach Using UINavigationItem and UIBarButtonItem

Customizing UIBarButtonItem in iOS: A Step-by-Step Guide

Understanding How to Customize iOS Navigation Bar Appearance in Modal View Controllers

Setting the Perfect Black Top Bar in iOS: A Guide to UIStatusBarStyle and Navigation Controller Bar Color

Customizing the Background Color of the UINavigationBar in iOS to Appear as a Solid Color Instead of a Gradient.