Ios 导航栏中的“自定义视图”按钮具有不需要的上边距

我正在创建一个自定义视图，它需要是可单击的，因此按钮需要位于导航栏的左侧（因此，我替换了LeftBarButtonim）

如果我将自定义视图添加到具有-（id）initWithCustomView:（UIView*）customView；，位置正是我想要的，但我不能“点击”它。如果我将自定义视图添加为UIButton子视图，并使用UIBarButtonItem-（id）initWithCustomView:（UIView*）customView中的按钮；我可以点击它，但现在我的cusotm视图的上边缘大约有26个点，超过了导航栏的高度

它的位置正确，但无法单击它

UIView *customView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 120, 44)];
....
UIBarButtonItem *customButton = [[UIBarButtonItem alloc] initWithCustomView:customView];
self.navigationItem.leftBarButtonItem = customButton;

UIView *customView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 120, 44)];
....
UIButton* button = [UIButton buttonWithType:UIButtonTypeCustom];
[button addSubview:customView];
[button addTarget:self action:@selector(userProfile) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *customButton = [[UIBarButtonItem alloc] initWithCustomView:button];
self.navigationItem.leftBarButtonItem = customButton;

这个位置错误，但可以单击它

UIView *customView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 120, 44)];
....
UIBarButtonItem *customButton = [[UIBarButtonItem alloc] initWithCustomView:customView];
self.navigationItem.leftBarButtonItem = customButton;

UIView *customView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 120, 44)];
....
UIButton* button = [UIButton buttonWithType:UIButtonTypeCustom];
[button addSubview:customView];
[button addTarget:self action:@selector(userProfile) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *customButton = [[UIBarButtonItem alloc] initWithCustomView:button];
self.navigationItem.leftBarButtonItem = customButton;

希望我已经说清楚了。我对这件事真的一无所知。我尝试在UIButton中强制设置imageEdgeInsets，修改帧“y”原点使其为负数。。。但什么都不管用

编辑：@kschaefer解决方案有效。只需将按钮框设置为与customView框相同

这在iOs 7中不再有效

在这种情况下，它会得到一个不需要的左边距，并停止可点击（据我所见，按钮不会记录任何触摸事件）

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尝试将customButton框架设置为与自定义视图相同。这对我来说确实有效

UIView *customView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 120, 44)];
UIButton *customButton = [[UIButton alloc] initWithFrame:customView.bounds];

[customButton addTarget:target action:@selector(userProfile) forControlEvents:UIControlEventTouchUpInside];
[customView addSubview:customButton];

UIBarButtonItem *customItem = [[UIBarButtonItem alloc] initWithCustomView:customView];

self.navigationItem.rightBarButtonItem = customItem;

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是否可以为每个视图显示并启用边框。具有view.layer.bordercolor=。。和view.layer.borderwith=？您为自定义视图和按钮指定了哪些帧？我已为自定义视图添加了帧，但没有为UIButton指定帧@CarlJ我会尝试添加一个带有边框的图像，当然不适合我。如果同时使用initWithBarButtonSystemItem和initWithCustomView。