为 iPhone 导航栏着色时，颜色和按钮会改变行为
我想知道为什么当我做这样的事情时，一切都会停止表现：
self.navigationController.navigationBar.tintColor = [UIColor blackColor];
导航栏上的所有按钮现在都是黑色的，无论样式如何，就像下面的这个，它应该显示为蓝色按钮：
UIBarButtonItem *editButton = [[UIBarButtonItem alloc] initWithTitle:@"Edit" style:UIBarButtonItemStyleDone target:self action:@selector(editTrip)];
它不是，它是只是黑色。
点击按钮时的轻微变化/效果也消失了？
有没有办法改变 navigationBar 甚至 UIbarButtonItems 的颜色而不以某种方式破坏标准行为？
这实在是太奇怪了。我刚刚检查了苹果的“远程”应用程序，它有黑色的导航栏和一个蓝色的“完成”按钮，用于离开“帮助”部分。
我真的必须定制一切才能实现这一目标吗？
感谢您提供的任何帮助:)
I was wondering why everything stops behaving as it should when I do something like this:
self.navigationController.navigationBar.tintColor = [UIColor blackColor];
All my buttons on the navigationBar are now black regardless of style, like this one below, it should turn up as a blue button:
UIBarButtonItem *editButton = [[UIBarButtonItem alloc] initWithTitle:@"Edit" style:UIBarButtonItemStyleDone target:self action:@selector(editTrip)];
It does not, it is just black.
The slight change/effect in the button when tapped is also gone?
Is there a way to change the color of the navigationBar and maybe even the UIbarButtonItems without somehow ruining standard behavior?
This is really strange. I just checked with the Apple "Remote" app, it has the black navigation bar and a blue "Done" button for leaving the "help" section.
Do I really have to build everything custom to achieve this?
Thanks for any help given:)
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在 Interface Builder 中，将导航栏的样式更改为黑色不透明或黑色半透明，并保留色调。这将为您提供一个带有标准蓝色按钮的黑色条。
我确信在没有 Interface Builder 的情况下在代码中执行此操作的方法是将
barStyle属性设置为UIBarStyleBlack或UIBarStyleBlackTranslucent，但我没有没有这样做。In Interface Builder, change the Style of the Navigation Bar to Black Opaque or Black Translucent and leave the tint alone. This will give you a black bar with the standard blue buttons.
I'm sure the way to do this in code without Interface Builder, is by setting the
barStyleproperty toUIBarStyleBlackorUIBarStyleBlackTranslucent, but I haven't done it that way.