Three20 doesn't show website in UIWebView - iphone

Question

Hi all
I have a tabbar based application. In one view I have a TTTabStrip with different TTTabItems. Everything works (loading normal UIViewControllers) except loading UIWebViews.
In the app delegate I have set up the url mapping:
TTNavigator* navigator = [TTNavigator navigator];
navigator.supportsShakeToReload = YES;
navigator.persistenceMode = TTNavigatorPersistenceModeAll;
TTURLMap* map = navigator.URLMap;
[map from:#"*" toViewController:[TTWebController class]]; // default klasse wenn nichts anderes gewählt ist.
[map from:#"tt://test" toViewController:[TestController class]];
The test controller contains one UIWebView. I can see (NSLog) that the loadView-Method gets called, but the URL is not being opened:
- (void) loadView {
CGRect applicationFrame = [UIScreen mainScreen].applicationFrame;
self.view = [[[UIView alloc] initWithFrame:applicationFrame] autorelease];
//self.view.backgroundColor = [UIColor blackColor];
NSURL *theURL = [NSURL URLWithString:#"http://www.google.com"];
[webView loadRequest:[NSURLRequest requestWithURL:theURL]];
// support zooming
webView.scalesPageToFit = YES;
}
For instance, I can change the background of the UIWebView to black.
How can I load google in the web view below the TTTabStrip?
Thanks a lot.

Answer 1

Try the following and add the method viewWillAppear:
- (void)loadView
{
CGRect applicationFrame = [UIScreen mainScreen].applicationFrame;
UIView * newView = [[UIView alloc] initWithFrame:applicationFrame];
// support zooming
webView.scalesPageToFit = YES;
[newView addSubview:webView];
self.view = newView;
[newView release];
}
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
NSURL *theURL = [NSURL URLWithString:#"http://www.google.com"];
[webView loadRequest:[NSURLRequest requestWithURL:theURL]];
}