Completed Part 3

This is the source code after part 3 of the tutorial has been completed.

Add Address Bar and Page Title

This is the source after part 2 of the tutorial has been completed: there is now a functional address bar and the page title is displayed above it.

Implement UIWebViewDelegate

This is the code as it should be at the end of the "Monitoring the UIWebView’s state: Implementing UIWebViewDelegate" section of the tutorial.

First Page Load

This is the first point where the code can actually load a web page, albeit a hard-coded one.
Also working is the back, stop, refresh and forward button.

End of UI Layout Step

This is the end of the Laying Out the UI section. All the UI elements have been added in interface builder but outlets and connections have not been completed.

Starting Point for Tutorial

This is the code as generated by Xcode modified as follows:

1. The MIT license has been added to each source file
2. The main view controller class has been renamed IDZViewContoller -> IDZWebBrowserViewController
3. The storyboard has been renamed Main -> IDZWebBrowser