Webview and buttons

[wraithstk]

I have a tab bar application that shows a webpage in each. The problem is that if the user clicks links they can't get back to the main page. Could there be a button to take them to a specific URL? If so, how?

[lepetitapps]

Add a button to the interface, and when that button is pressed just use:

[webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.example.com"]]];

Working from the end, backwards, this uses a string ("http://www.example.com") to create an NSURL, which is then used to create an NSURLConnection, which the webView then loads

[wraithstk]

Originally Posted by lepetitapps

Add a button to the interface, and when that button is pressed just use:

[webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.example.com"]]];

Working from the end, backwards, this uses a string ("http://www.example.com") to create an NSURL, which is then used to create an NSURLConnection, which the webView then loads

Thank you - but how do I check that the button is pressed? (I am very new to Objective-C)

[lepetitapps]

I'd probably recommend checking out iTunes U for the stanford podcasts as well as maybe getting a book on Objective C, but in the mean time I put together a quick tutorial for you here: Beginners Guides: Connecting Your Interface to Your Code | LePetit Apps