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次のコードでカスタムタブバーを使用しています:

UIImage *selectedImage0 = [UIImage imageNamed:@"HomeDB.png"];
UIImage *unselectedImage0 = [UIImage imageNamed:@"HomeLB.png"];    
UIImage *selectedImage1 = [UIImage imageNamed:@"ScheduleDB.png"];
UIImage *unselectedImage1 = [UIImage imageNamed:@"ScheduleLB.png"];

UIImage *selectedImage2 = [UIImage imageNamed:@"BuildingsDB.png"];
UIImage *unselectedImage2 = [UIImage imageNamed:@"BuildingsLB.png"];

UIImage *selectedImage3 = [UIImage imageNamed:@"InformationDB.png"];
UIImage *unselectedImage3 = [UIImage imageNamed:@"InformationLB.png"];

UIImage *selectedImage4 = [UIImage imageNamed:@"MoreDB.png"];
UIImage *unselectedImage4 = [UIImage imageNamed:@"MoreLB.png"];

UITabBar *tabBar = self.tabBarController.tabBar;

tabBar.tintColor = [UIColor redColor];
UITabBarItem *item0 = [tabBar.items objectAtIndex:0];
UITabBarItem *item1 = [tabBar.items objectAtIndex:1];
UITabBarItem *item2 = [tabBar.items objectAtIndex:2];
UITabBarItem *item3 = [tabBar.items objectAtIndex:3];
UITabBarItem *item4 = [tabBar.items objectAtIndex:4];

[item0 setFinishedSelectedImage:selectedImage0 withFinishedUnselectedImage:unselectedImage0];
[item1 setFinishedSelectedImage:selectedImage1 withFinishedUnselectedImage:unselectedImage1];
[item2 setFinishedSelectedImage:selectedImage2 withFinishedUnselectedImage:unselectedImage2];
[item3 setFinishedSelectedImage:selectedImage3 withFinishedUnselectedImage:unselectedImage3];
[item4 setFinishedSelectedImage:selectedImage4 withFinishedUnselectedImage:unselectedImage4];

私の問題は、タブバーをカスタマイズするときに、タブバーの下部にまだビュー (色を赤に設定) があることです。こんな風に見える：

http://farm3.staticflickr.com/2868/9668334491_eb3e39d001_b.jpg

デフォルトのタブバーを非表示にせずに削除して、カスタムビューに置き換える方法はありますか? Stackoverflow の UITabbar リファレンスで確認しましたが、まだ方法が見つかりません。

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2 に答える 2

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私はこれがあなたが望むものだと思います、あなたのカスタムタブバーを置き換えてください： 

- (void)oppoHideTabBarViewController
    {
        if (self.tabBarViewController.tabBar.hidden == YES)
        {
            return;
        }

        UIView *contentView;

        if ( [[self.tabBarViewController.view.subviews objectAtIndex:0] isKindOfClass:[UITabBar class]] )
        {
            contentView = [self.tabBarViewController.view.subviews objectAtIndex:1];
        }
        else
        {
            contentView = [self.tabBarViewController.view.subviews objectAtIndex:0];
        }

        contentView.frame = CGRectMake(contentView.bounds.origin.x,
                                       contentView.bounds.origin.y,
                                       contentView.bounds.size.width,
                                       contentView.bounds.size.height + self.tabBarViewController.tabBar.frame.size.height);

        self.tabBarViewController.tabBar.hidden = YES;

    }

    - (void)oppoShowTabBarViewController
    {
        if (self.tabBarViewController.tabBar.hidden == NO)
        {
            return;
        }

        UIView *contentView;

        if ([[self.tabBarViewController.view.subviews objectAtIndex:0] isKindOfClass:[UITabBar class]])
        {
            contentView = [self.tabBarViewController.view.subviews objectAtIndex:1];
        }
        else
        {
            contentView = [self.tabBarViewController.view.subviews objectAtIndex:0];
        }

        contentView.frame = CGRectMake(contentView.bounds.origin.x,
                                       contentView.bounds.origin.y,
                                       contentView.bounds.size.width,
                                       contentView.bounds.size.height - self.tabBarViewController.tabBar.frame.size.height);

        self.tabBarViewController.tabBar.hidden = NO;
    }
于 2013-09-04T08:14:40.960 に答える