I have a number of tabs in my app. The tabs are working with no issues, but I'm getting some warning messages (in the title above) which I would like to get rid of. My code is as follows:
-(void)pressItem1:(id)sender {
[self presentModalViewController:settingsViewController animated:YES];
}
-(void)pressItem2:(id)sender {
[self presentModalViewController:infoViewController animated:YES];
}
-(void)pressItem3:(id)sender {
[self presentModalViewController:aboutViewController animated:YES];
}
-(void)viewDidLoad {
self.view.backgroundColor = [[UIColor alloc] initWithPatternImage:[UIImage imageNamed:@"background.png"]];
CGRect frame = CGRectMake(0, 0, 480, 49);
UIView *v = [[UIView alloc] initWithFrame:frame];
UIImage *i = [UIImage imageNamed:@"smallMenuBackground.png"];
UIColor *c = [[UIColor alloc] initWithPatternImage:i];
v.backgroundColor = c;
[c release];
[mainTabBar insertSubview:v atIndex:0];
[v release];
[settingsBarItem setAction:@selector(pressItem1:)];
[infoBarItem setAction:@selector(pressItem2:)];
[aboutBarItem setAction:@selector(pressItem3:)];
//initialSyncSwitch = NO;
[super viewDidLoad];
}
The tabs are working, but there is probably a better way of doing it so I don't get these warnings.
Regards, Stephen
You don't set actions directly on a UITabBarItem. Instead, you should be implementing the UITabBarDelegate in the UIViewController that creates it. Specifically, the delegate should implement:
ReplyDelete- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item
In here, you can call pressItem1, pressItem2, etc based on which item is passed.