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我能否从一个故事板上调来一个观察台? [复制]
原标题:Can I subclass a ViewController instantiated from a Storyboard? [duplicate]

我发现,当我开始实行一个新的儿童班级时,我就拿回了父母的物品。

父母:

- (id)init
{  
    self = [[UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil] instantiateViewControllerWithIdentifier:@"EditController"];        
    return self;
}

儿童:

- (id)init
{
    NSLog(@"New child");
    self = [super init];
    return self;
}

如果我全心全意和以儿童为生,则显示<条码>新儿童,但给我一个母子的物体。 只有在儿童中才宣布使用的方法会造成坠毁。

是否有人解释初生化进程如何在这里发挥作用,我如何能创建儿童目标?

问题回答

页: 1 不管怎么说,为什么不把孩子的类别直接放在故事板上?





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