Question

i am new in xcode development. I want to create a custom tab bar not using the tabbar application or using the storyboard , i want to make it programmatically . Can it be possible. I have go-through with this Video Tutorial but when i am trying to release the tab, there giving error. Can anyone help me.Here is my code,

main_tab = [[UITabBarController alloc] init];
    viewController1 = [[Firstview alloc] init];
    viewController1.title = @"View 1";
    UINavigationController *nav1 = [[UINavigationController alloc] initWithRootViewController:viewController1];

    viewController2 = [[SecondView alloc] init];
    viewController2.title = @"View 2";
    UINavigationController *nav2 = [[UINavigationController alloc] initWithRootViewController:viewController2]; 

And i am using xcode 4.2

Answer 1

When using ARC, you do not need to retain or release objects anymore.