I have a simple app where I push views to the navigation. However, on one of the screens I push tab controller with two tabs. When I do this the navigation goes away when I reach the tab controller screen. On the navigation of the tab screens I would like to know how a < Back
button.
Basically, I want to know how to manually create a < Back
button on top left
Try this:
UIBarButtonItem *backBarButton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"icon_back.png"] style:UIBarButtonItemStylePlain target:self action:@selector(goBack:)];
self.navigationItem.leftBarButtonItem = backBarButton;
Then write the goBack
method:
- (void)goBack:(id)sender {
[self.navigationController popViewControllerAnimated:YES];
}
Note: There are some other initializer for UIBarButtonItem. Choose any one as your need.
Hope this helps.. :)
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