原生堆栈导航器

Native Stack Navigator 为你的应用提供了一种在屏幕之间进行转换的方法，其中每个新屏幕都放置在堆栈顶部。

¥Native Stack Navigator provides a way for your app to transition between screens where each new screen is placed on top of a stack.

该导航器在 iOS 上使用原生 API UINavigationController，在 Android 上使用 Fragment，因此使用 createNativeStackNavigator 构建的导航将与在这些 API 之上原生构建的应用的行为完全相同，并具有相同的性能特性。它还使用 react-native-web 提供基本的 Web 支持。

¥This navigator uses the native APIs UINavigationController on iOS and Fragment on Android so that navigation built with createNativeStackNavigator will behave exactly the same and have the same performance characteristics as apps built natively on top of those APIs. It also offers basic Web support using react-native-web.

需要记住的一件事是，虽然 @react-navigation/native-stack 提供原生性能并公开原生功能（例如 iOS 上的大标题等），但根据你的需求，它可能不像 @react-navigation/stack 那样可定制。因此，如果你需要比此导航器中更多的自定义功能，请考虑使用 @react-navigation/stack - 这是一个更加可定制的基于 JavaScript 的实现。

¥One thing to keep in mind is that while @react-navigation/native-stack offers native performance and exposes native features such as large title on iOS etc., it may not be as customizable as @react-navigation/stack depending on your needs. So if you need more customization than what's possible in this navigator, consider using @react-navigation/stack instead - which is a more customizable JavaScript based implementation.

安装

¥Installation

要使用此导航器，请确保你有 @react-navigation/native 及其依赖（遵循本指南），然后安装 @react-navigation/native-stack：

¥To use this navigator, ensure that you have @react-navigation/native and its dependencies (follow this guide), then install @react-navigation/native-stack:

npm

npm install @react-navigation/native-stack

Yarn

yarn add @react-navigation/native-stack

pnpm

pnpm add @react-navigation/native-stack

API 定义

¥API Definition

💡 如果你在使用 createNativeStackNavigator 时遇到任何错误，请在 react-native-screens 而不是 react-navigation 存储库上打开问题！

¥💡 If you encounter any bugs while using createNativeStackNavigator, please open issues on react-native-screens rather than the react-navigation repository!

要使用此导航器，请从 @react-navigation/native-stack 导入它：

¥To use this navigator, import it from @react-navigation/native-stack:

import { createNativeStackNavigator } from '@react-navigation/native-stack';

const Stack = createNativeStackNavigator();

function MyStack() {
  return (
    <Stack.Navigator>
      <Stack.Screen name="Home" component={Home} />
      <Stack.Screen name="Notifications" component={Notifications} />
      <Stack.Screen name="Profile" component={Profile} />
      <Stack.Screen name="Settings" component={Settings} />
    </Stack.Navigator>
  );
}

属性

¥Props

Stack.Navigator 组件接受以下属性：

¥The Stack.Navigator component accepts following props:

id

导航器的可选唯一 ID。这可以与 navigation.getParent 一起使用来在子导航器中引用该导航器。

¥Optional unique ID for the navigator. This can be used with navigation.getParent to refer to this navigator in a child navigator.

initialRouteName

首次加载导航器时要呈现的路由的名称。

¥The name of the route to render on first load of the navigator.

screenOptions

用于导航器屏幕的默认选项。

¥Default options to use for the screens in the navigator.

选项

¥Options

以下 options 可用于配置导航器中的屏幕：

¥The following options can be used to configure the screens in the navigator:

title

可用作 headerTitle 后备的字符串。

¥String that can be used as a fallback for headerTitle.

headerBackButtonMenuEnabled

布尔值，指示是否在长按 iOS >= 14 后退按钮时显示菜单。默认为 true。

¥Boolean indicating whether to show the menu on longPress of iOS >= 14 back button. Defaults to true.

需要 react-native-screens 版本 >=3.3.0。

¥Requires react-native-screens version >=3.3.0.

仅支持 iOS。

¥Only supported on iOS.

headerBackVisible

后退按钮在标题中是否可见。如果你已指定，你可以使用它在 headerLeft 旁边显示后退按钮。

¥Whether the back button is visible in the header. You can use it to show a back button alongside headerLeft if you have specified it.

这对堆栈中的第一个屏幕没有影响。

¥This will have no effect on the first screen in the stack.

headerBackTitle

iOS 上后退按钮使用的标题字符串。默认为前一个场景的标题，如果空间不足，则为 "后退"。使用 headerBackTitleVisible: false 将其隐藏。

¥Title string used by the back button on iOS. Defaults to the previous scene's title, or "Back" if there's not enough space. Use headerBackTitleVisible: false to hide it.

仅支持 iOS。

¥Only supported on iOS.

headerBackTitleVisible

后退按钮标题是否可见。

¥Whether the back button title should be visible or not.

仅支持 iOS。

¥Only supported on iOS.

headerBackTitleStyle

标题后标题的样式对象。支持的属性：

¥Style object for header back title. Supported properties:

• fontFamily

• fontSize

仅支持 iOS。

¥Only supported on iOS.

headerBackImageSource

在标题中显示为后退按钮中的图标的图片。默认为平台的后退图标图片

¥Image to display in the header as the icon in the back button. Defaults to back icon image for the platform

• iOS 上的 V 形符号

  ¥A chevron on iOS

• Android 上的箭头

  ¥An arrow on Android

headerLargeStyle

显示大标题时的标题样式。如果 headerLargeTitle 是 true 并且任何可滚动内容的边缘到达标题的匹配边缘，则会显示大标题。

¥Style of the header when a large title is shown. The large title is shown if headerLargeTitle is true and the edge of any scrollable content reaches the matching edge of the header.

支持的属性：

¥Supported properties:

• backgroundColor

仅支持 iOS。

¥Only supported on iOS.

headerLargeTitle

是否启用带有大标题的标题，该标题在滚动时会折叠为常规标题。

¥Whether to enable header with large title which collapses to regular header on scroll.

要使大标题在滚动时折叠，屏幕的内容应包含在可滚动视图中，例如 ScrollView 或 FlatList。如果可滚动区域没有填满屏幕，则大标题不会在滚动时折叠。你还需要在 ScrollView、FlatList 等中指定 contentInsetAdjustmentBehavior="automatic"。

¥For large title to collapse on scroll, the content of the screen should be wrapped in a scrollable view such as ScrollView or FlatList. If the scrollable area doesn't fill the screen, the large title won't collapse on scroll. You also need to specify contentInsetAdjustmentBehavior="automatic" in your ScrollView, FlatList etc.

仅支持 iOS。

¥Only supported on iOS.

headerLargeTitleShadowVisible

显示大标题时标题的阴影是否可见。

¥Whether drop shadow of header is visible when a large title is shown.

headerLargeTitleStyle

标题中大标题的样式对象。支持的属性：

¥Style object for large title in header. Supported properties:

• fontFamily

• fontSize

• fontWeight

• color

仅支持 iOS。

¥Only supported on iOS.

headerShown

是否显示标题。默认情况下显示标题。将其设置为 false 会隐藏标题。

¥Whether to show the header. The header is shown by default. Setting this to false hides the header.

headerStyle

标题的样式对象。支持的属性：

¥Style object for header. Supported properties:

• backgroundColor

headerShadowVisible

是否隐藏标题上的标高阴影 (Android) 或底部边框 (iOS)。

¥Whether to hide the elevation shadow (Android) or the bottom border (iOS) on the header.

headerTransparent

指示导航栏是否半透明的布尔值。

¥Boolean indicating whether the navigation bar is translucent.

默认为 false。设置为 true 使标题绝对定位 - 使标题浮动在屏幕上，使其与下面的内容重叠，并将背景颜色更改为 transparent，除非在 headerStyle 中指定。

¥Defaults to false. Setting this to true makes the header absolutely positioned - so that the header floats over the screen so that it overlaps the content underneath, and changes the background color to transparent unless specified in headerStyle.

如果你想渲染半透明标题或模糊背景，这非常有用。

¥This is useful if you want to render a semi-transparent header or a blurred background.

请注意，如果你不希望内容显示在标题下方，则需要手动为内容添加上边距。React Navigation 不会自动执行此操作。

¥Note that if you don't want your content to appear under the header, you need to manually add a top margin to your content. React Navigation won't do it automatically.

要获取标题的高度，可以将 HeaderHeightContext 与 React 的上下文 API 或 useHeaderHeight 结合使用。

¥To get the height of the header, you can use HeaderHeightContext with React's Context API or useHeaderHeight.

headerBlurEffect

半透明标题的模糊效果。需要将 headerTransparent 选项设置为 true 才能正常工作。

¥Blur effect for the translucent header. The headerTransparent option needs to be set to true for this to work.

支持的值：

¥Supported values:

• extraLight

• light

• dark

• regular

• prominent

• systemUltraThinMaterial

• systemThinMaterial

• systemMaterial

• systemThickMaterial

• systemChromeMaterial

• systemUltraThinMaterialLight

• systemThinMaterialLight

• systemMaterialLight

• systemThickMaterialLight

• systemChromeMaterialLight

• systemUltraThinMaterialDark

• systemThinMaterialDark

• systemMaterialDark

• systemThickMaterialDark

• systemChromeMaterialDark

仅支持 iOS。

¥Only supported on iOS.

headerBackground

返回一个 React 元素以呈现为标题背景的函数。这对于使用图片或渐变等背景非常有用。

¥Function which returns a React Element to render as the background of the header. This is useful for using backgrounds such as an image or a gradient.

headerTintColor

标题的色调颜色。更改后退按钮和标题的颜色。

¥Tint color for the header. Changes the color of back button and title.

headerLeft

返回一个 React 元素以显示在标题左侧的函数。这取代了后退按钮。请参阅 headerBackVisible 以显示左侧元素上的后退按钮。

¥Function which returns a React Element to display on the left side of the header. This replaces the back button. See headerBackVisible to show the back button along side left element.

headerRight

返回一个 React 元素以显示在标题右侧的函数。

¥Function which returns a React Element to display on the right side of the header.

headerTitle

字符串或返回要由标头使用的 React 元素的函数。默认为 title 或屏幕名称。

¥String or a function that returns a React Element to be used by the header. Defaults to title or name of the screen.

当传递函数时，它会接收选项对象中的 tintColor 和 children 作为参数。标题字符串在 children 中传递。

¥When a function is passed, it receives tintColor andchildren in the options object as an argument. The title string is passed in children.

请注意，如果你通过传递函数来渲染自定义元素，则标题动画将不起作用。

¥Note that if you render a custom element by passing a function, animations for the title won't work.

headerTitleAlign

如何对齐标题标题。可能的值：

¥How to align the header title. Possible values:

• left

• center

在 iOS 以外的平台上默认为 left。

¥Defaults to left on platforms other than iOS.

iOS 上不支持。在 iOS 上它始终是 center 并且无法更改。

¥Not supported on iOS. It's always center on iOS and cannot be changed.

headerTitleStyle

标题标题的样式对象。支持的属性：

¥Style object for header title. Supported properties:

• fontFamily

• fontSize

• fontWeight

• color

headerSearchBarOptions

在 iOS 上呈现原生搜索栏的选项。搜索栏很少是静态的，因此通常通过将对象传递给组件主体中的 headerSearchBarOptions 导航选项来控制。你还需要在 ScrollView、FlatList 等中指定 contentInsetAdjustmentBehavior="automatic"。如果你没有 ScrollView，请指定 headerTransparent: false。

¥Options to render a native search bar on iOS. Search bars are rarely static so normally it is controlled by passing an object to headerSearchBarOptions navigation option in the component's body. You also need to specify contentInsetAdjustmentBehavior="automatic" in your ScrollView, FlatList etc. If you don't have a ScrollView, specify headerTransparent: false.

仅支持 iOS 和 Android。

¥Only supported on iOS and Android.

示例：

¥Example:

React.useLayoutEffect(() => {
  navigation.setOptions({
    headerSearchBarOptions: {
      // search bar options
    },
  });
}, [navigation]);

支持的属性如下所述。

¥Supported properties are described below.

autoCapitalize

控制文本在用户输入时是否自动大写。可能的值：

¥Controls whether the text is automatically auto-capitalized as it is entered by the user. Possible values:

• none

• words

• sentences

• characters

默认为 sentences。

¥Defaults to sentences.

autoFocus

搜索栏显示时是否自动聚焦。默认为 false。

¥Whether to automatically focus search bar when it's shown. Defaults to false.

仅在 Android 上支持。

¥Only supported on Android.

barTintColor

搜索字段背景颜色。默认情况下，条形色调颜色是半透明的。

¥The search field background color. By default bar tint color is translucent.

仅支持 iOS。

¥Only supported on iOS.

tintColor

光标插入符号和取消按钮文本的颜色。

¥The color for the cursor caret and cancel button text.

仅支持 iOS。

¥Only supported on iOS.

cancelButtonText

用于代替默认 Cancel 按钮文本的文本。

¥The text to be used instead of default Cancel button text.

仅支持 iOS。

¥Only supported on iOS.

disableBackButtonOverride

后退按钮是否应关闭搜索栏的文本输入。默认为 false。

¥Whether the back button should close search bar's text input or not. Defaults to false.

仅在 Android 上支持。

¥Only supported on Android.

hideNavigationBar

布尔值，表示搜索时是否隐藏导航栏。默认为 true。

¥Boolean indicating whether to hide the navigation bar during searching. Defaults to true.

仅支持 iOS。

¥Only supported on iOS.

hideWhenScrolling

布尔值，指示滚动时是否隐藏搜索栏。默认为 true。

¥Boolean indicating whether to hide the search bar when scrolling. Defaults to true.

仅支持 iOS。

¥Only supported on iOS.

inputType

输入的类型。默认为 "text"。

¥The type of the input. Defaults to "text".

支持的值：

¥Supported values:

• "text"

• "phone"

• "number"

• "email"

仅在 Android 上支持。

¥Only supported on Android.

obscureBackground

布尔值，指示是否用半透明覆盖层遮盖底层内容。默认为 true。

¥Boolean indicating whether to obscure the underlying content with semi-transparent overlay. Defaults to true.

placeholder

搜索字段为空时显示的文本。

¥Text displayed when search field is empty.

textColor

搜索字段中文本的颜色。

¥The color of the text in the search field.

hintTextColor

搜索字段中提示文本的颜色。

¥The color of the hint text in the search field.

仅在 Android 上支持。

¥Only supported on Android.

headerIconColor

标题中显示的搜索和关闭图标的颜色

¥The color of the search and close icons shown in the header

仅在 Android 上支持。

¥Only supported on Android.

shouldShowHintSearchIcon

当搜索栏聚焦时是否显示搜索提示图标。默认为 true。

¥Whether to show the search hint icon when search bar is focused. Defaults to true.

仅在 Android 上支持。

¥Only supported on Android.

onBlur

当搜索栏失去焦点时调用的回调。

¥A callback that gets called when search bar has lost focus.

onCancelButtonPress

按下取消按钮时调用的回调。

¥A callback that gets called when the cancel button is pressed.

onChangeText

当文本更改时调用的回调。它接收搜索栏的当前文本值。

¥A callback that gets called when the text changes. It receives the current text value of the search bar.

示例：

¥Example:

const [search, setSearch] = React.useState('');

React.useLayoutEffect(() => {
  navigation.setOptions({
    headerSearchBarOptions: {
      onChangeText: (event) => setSearch(event.nativeEvent.text),
    },
  });
}, [navigation]);

header

使用自定义标头代替默认标头。

¥Custom header to use instead of the default header.

它接受一个返回 React 元素以显示为标题的函数。该函数接收一个包含以下属性的对象作为参数：

¥This accepts a function that returns a React Element to display as a header. The function receives an object containing the following properties as the argument:

• navigation - 当前屏幕的导航对象。

  ¥navigation - The navigation object for the current screen.

• route - 当前屏幕的路由对象。

  ¥route - The route object for the current screen.

• options - 当前屏幕的选项

  ¥options - The options for the current screen

• back - 后退按钮的选项，包含一个具有 title 属性的对象，用于后退按钮标签。

  ¥back - Options for the back button, contains an object with a title property to use for back button label.

示例：

¥Example:

import { getHeaderTitle } from '@react-navigation/elements';

// ..

header: ({ navigation, route, options, back }) => {
  const title = getHeaderTitle(options, route.name);

  return (
    <MyHeader
      title={title}
      leftButton={
        back ? <MyBackButton onPress={navigation.goBack} /> : undefined
      }
      style={options.headerStyle}
    />
  );
};

要为导航器中的所有屏幕设置自定义标题，你可以在导航器的 screenOptions 属性中指定此选项。

¥To set a custom header for all the screens in the navigator, you can specify this option in the screenOptions prop of the navigator.

请注意，如果你指定自定义标题，则大标题、搜索栏等原生功能将无法工作。

¥Note that if you specify a custom header, the native functionality such as large title, search bar etc. won't work.

statusBarAnimation

设置状态栏动画（类似于 StatusBar 组件）。iOS 上默认为 fade，Android 上默认为 none。

¥Sets the status bar animation (similar to the StatusBar component). Defaults to fade on iOS and none on Android.

支持的值：

¥Supported values:

• "fade"

• "none"

• "slide"

在 Android 上，设置 fade 或 slide 将设置状态栏颜色的过渡。在 iOS 上，此选项适用于状态栏的外观动画。

¥On Android, setting either fade or slide will set the transition of status bar color. On iOS, this option applies to appereance animation of the status bar.

需要在 Info.plist 文件中设置 View controller-based status bar appearance -> YES（或删除配置）。

¥Requires setting View controller-based status bar appearance -> YES (or removing the config) in your Info.plist file.

仅支持 Android 和 iOS。

¥Only supported on Android and iOS.

statusBarHidden

状态栏是否应在此屏幕上隐藏。

¥Whether the status bar should be hidden on this screen.

需要在 Info.plist 文件中设置 View controller-based status bar appearance -> YES（或删除配置）。

¥Requires setting View controller-based status bar appearance -> YES (or removing the config) in your Info.plist file.

仅支持 Android 和 iOS。

¥Only supported on Android and iOS.

statusBarStyle

设置状态栏颜色（类似于 StatusBar 组件）。默认为 auto。

¥Sets the status bar color (similar to the StatusBar component). Defaults to auto.

支持的值：

¥Supported values:

• "auto"

• "inverted"（仅限 iOS）

  ¥"inverted" (iOS only)

• "dark"

• "light"

需要在 Info.plist 文件中设置 View controller-based status bar appearance -> YES（或删除配置）。

¥Requires setting View controller-based status bar appearance -> YES (or removing the config) in your Info.plist file.

仅支持 Android 和 iOS。

¥Only supported on Android and iOS.

statusBarColor

设置状态栏颜色（类似于 StatusBar 组件）。默认为初始状态栏颜色。

¥Sets the status bar color (similar to the StatusBar component). Defaults to initial status bar color.

仅在 Android 上支持。

¥Only supported on Android.

statusBarTranslucent

设置状态栏的半透明度（类似于 StatusBar 组件）。默认为 false。

¥Sets the translucency of the status bar (similar to the StatusBar component). Defaults to false.

仅在 Android 上支持。

¥Only supported on Android.

contentStyle

场景内容的样式对象。

¥Style object for the scene content.

customAnimationOnGesture

关闭手势是否应使用提供给 animation 属性的动画。默认为 false。

¥Whether the gesture to dismiss should use animation provided to animation prop. Defaults to false.

不影响以模式呈现的屏幕的行为。

¥Doesn't affect the behavior of screens presented modally.

仅支持 iOS。

¥Only supported on iOS.

fullScreenGestureEnabled

关闭手势是否适用于整个屏幕。使用手势来关闭此选项会产生与 simple_push 相同的过渡动画。可以通过设置 customAnimationOnGesture 属性来更改此行为。由于平台限制，无法实现默认的 iOS 动画。默认为 false。

¥Whether the gesture to dismiss should work on the whole screen. Using gesture to dismiss with this option results in the same transition animation as simple_push. This behavior can be changed by setting customAnimationOnGesture prop. Achieving the default iOS animation isn't possible due to platform limitations. Defaults to false.

不影响以模式呈现的屏幕的行为。

¥Doesn't affect the behavior of screens presented modally.

仅支持 iOS。

¥Only supported on iOS.

gestureEnabled

是否可以使用手势来关闭此屏幕。默认为 true。仅支持 iOS。

¥Whether you can use gestures to dismiss this screen. Defaults to true. Only supported on iOS.

animationTypeForReplace

当此屏幕替换另一个屏幕时要使用的动画类型。默认为 pop。

¥The type of animation to use when this screen replaces another screen. Defaults to pop.

支持的值：

¥Supported values:

• push：新屏幕将执行推送动画。

  ¥push: the new screen will perform push animation.

• pop：新屏幕将播放流行动画。

  ¥pop: the new screen will perform pop animation.

animation

按下或弹出时屏幕应如何呈现动画。

¥How the screen should animate when pushed or popped.

支持的值：

¥Supported values:

• default：使用平台默认动画

  ¥default: use the platform default animation

• fade：屏幕淡入或淡出

  ¥fade: fade screen in or out

• fade_from_bottom：从底部淡出新屏幕

  ¥fade_from_bottom: fade the new screen from bottom

• flip：翻转屏幕，需要 presentation: "modal"（仅限 iOS）

  ¥flip: flip the screen, requires presentation: "modal" (iOS only)

• simple_push：默认动画，但没有阴影和原生标题过渡（仅限 iOS，在 Android 上使用默认动画）

  ¥simple_push: default animation, but without shadow and native header transition (iOS only, uses default animation on Android)

• slide_from_bottom：从底部滑入新屏幕

  ¥slide_from_bottom: slide in the new screen from bottom

• slide_from_right：从右侧滑入新屏幕（仅限 Android，在 iOS 上使用默认动画）

  ¥slide_from_right: slide in the new screen from right (Android only, uses default animation on iOS)

• slide_from_left：从左侧滑入新屏幕（仅限 Android，在 iOS 上使用默认动画）

  ¥slide_from_left: slide in the new screen from left (Android only, uses default animation on iOS)

• none：不要为屏幕设置动画

  ¥none: don't animate the screen

仅支持 Android 和 iOS。

¥Only supported on Android and iOS.

presentation

画面应该如何呈现。

¥How should the screen be presented.

支持的值：

¥Supported values:

• card：新屏幕将被推送到堆栈上，这意味着 iOS 上的默认动画将从侧面滑动，Android 上的动画将根据操作系统版本和主题而有所不同。

  ¥card: the new screen will be pushed onto a stack, which means the default animation will be slide from the side on iOS, the animation on Android will vary depending on the OS version and theme.

• modal：新屏幕将以模态方式呈现。这还允许在屏幕内渲染嵌套堆栈。

  ¥modal: the new screen will be presented modally. this also allows for a nested stack to be rendered inside the screen.

• transparentModal：新屏幕将以模态方式呈现，但除此之外，上一个屏幕将保留，以便在屏幕背景为半透明的情况下仍然可以看到下面的内容。

  ¥transparentModal: the new screen will be presented modally, but in addition, the previous screen will stay so that the content below can still be seen if the screen has translucent background.

• containedModal：将在 iOS 上使用 "UIModalPresentationCurrentContext" 模态样式，并在 Android 上回退到 "modal"。

  ¥containedModal: will use "UIModalPresentationCurrentContext" modal style on iOS and will fallback to "modal" on Android.

• containedTransparentModal：将在 iOS 上使用 "UIModalPresentationOverCurrentContext" 模态样式，并在 Android 上回退到 "transparentModal"。

  ¥containedTransparentModal: will use "UIModalPresentationOverCurrentContext" modal style on iOS and will fallback to "transparentModal" on Android.

• fullScreenModal：将在 iOS 上使用 "UIModalPresentationFullScreen" 模态样式，并在 Android 上回退到 "modal"。使用此呈现样式的屏幕无法通过手势关闭。

  ¥fullScreenModal: will use "UIModalPresentationFullScreen" modal style on iOS and will fallback to "modal" on Android. A screen using this presentation style can't be dismissed by gesture.

• formSheet：将在 iOS 上使用 "UIModalPresentationFormSheet" 模态样式，并在 Android 上回退到 "modal"。

  ¥formSheet: will use "UIModalPresentationFormSheet" modal style on iOS and will fallback to "modal" on Android.

仅支持 Android 和 iOS。

¥Only supported on Android and iOS.

orientation

屏幕使用的显示方向。

¥The display orientation to use for the screen.

支持的值：

¥Supported values:

• default - 在 iOS 上解析为 "all" 而没有 "portrait_down"。在 Android 上，这让系统决定最佳方向。

  ¥default - resolves to "all" without "portrait_down" on iOS. On Android, this lets the system decide the best orientation.

• all：所有方向都是允许的。

  ¥all: all orientations are permitted.

• portrait：允许纵向。

  ¥portrait: portrait orientations are permitted.

• portrait_up：允许右侧纵向。

  ¥portrait_up: right-side portrait orientation is permitted.

• portrait_down：允许颠倒的纵向方向。

  ¥portrait_down: upside-down portrait orientation is permitted.

• landscape：允许横向方向。

  ¥landscape: landscape orientations are permitted.

• landscape_left：允许横向左方向。

  ¥landscape_left: landscape-left orientation is permitted.

• landscape_right：允许横向向右方向。

  ¥landscape_right: landscape-right orientation is permitted.

仅支持 Android 和 iOS。

¥Only supported on Android and iOS.

autoHideHomeIndicator

指示主页指示器是否应该保持隐藏的布尔值。默认为 false。

¥Boolean indicating whether the home indicator should prefer to stay hidden. Defaults to false.

仅支持 iOS。

¥Only supported on iOS.

gestureDirection

设置滑动以关闭屏幕的方向。

¥Sets the direction in which you should swipe to dismiss the screen.

支持的值：

¥Supported values:

• vertical - 垂直关闭屏幕

  ¥vertical – dismiss screen vertically

• horizontal - 水平关闭屏幕（默认）

  ¥horizontal – dismiss screen horizontally (default)

使用 vertical 选项时，默认设置选项 fullScreenGestureEnabled: true、customAnimationOnGesture: true 和 animation: 'slide_from_bottom'。

¥When using vertical option, options fullScreenGestureEnabled: true, customAnimationOnGesture: true and animation: 'slide_from_bottom' are set by default.

仅支持 iOS。

¥Only supported on iOS.

animationDuration

更改 iOS 上 slide_from_bottom、fade_from_bottom、fade 和 simple_push 转换的持续时间（以毫秒为单位）。默认为 350。

¥Changes the duration (in milliseconds) of slide_from_bottom, fade_from_bottom, fade and simple_push transitions on iOS. Defaults to 350.

default 和 flip 转换的持续时间不可自定义。

¥The duration of default and flip transitions isn't customizable.

仅支持 iOS。

¥Only supported on iOS.

navigationBarColor

设置导航栏颜色。默认为初始状态栏颜色。

¥Sets the navigation bar color. Defaults to initial status bar color.

仅在 Android 上支持。

¥Only supported on Android.

navigationBarHidden

指示是否应隐藏导航栏的布尔值。默认为 false。

¥Boolean indicating whether the navigation bar should be hidden. Defaults to false.

仅在 Android 上支持。

¥Only supported on Android.

freezeOnBlur

布尔值，指示是否阻止非活动屏幕重新渲染。默认为 false。当 react-native-screens 包中的 enableFreeze() 在应用顶部运行时，默认为 true。

¥Boolean indicating whether to prevent inactive screens from re-rendering. Defaults to false. Defaults to true when enableFreeze() from react-native-screens package is run at the top of the application.

需要 react-native-screens 版本 >=3.16.0。

¥Requires react-native-screens version >=3.16.0.

仅支持 iOS 和 Android。

¥Only supported on iOS and Android.

活动

¥Events

导航器可以对某些操作进行 触发事件。支持的事件有：

¥The navigator can emit events on certain actions. Supported events are:

transitionStart

当前屏幕的过渡动画开始时会触发此事件。

¥This event is fired when the transition animation starts for the current screen.

事件数据：

¥Event data:

• e.data.closing - 布尔值，指示屏幕是否正在打开或关闭。

  ¥e.data.closing - Boolean indicating whether the screen is being opened or closed.

示例：

¥Example:

React.useEffect(() => {
  const unsubscribe = navigation.addListener('transitionStart', (e) => {
    // Do something
  });

  return unsubscribe;
}, [navigation]);

transitionEnd

当前屏幕的过渡动画结束时会触发此事件。

¥This event is fired when the transition animation ends for the current screen.

事件数据：

¥Event data:

• e.data.closing - 指示屏幕是打开还是关闭的布尔值。

  ¥e.data.closing - Boolean indicating whether the screen was opened or closed.

示例：

¥Example:

React.useEffect(() => {
  const unsubscribe = navigation.addListener('transitionEnd', (e) => {
    // Do something
  });

  return unsubscribe;
}, [navigation]);

帮手

¥Helpers

原生堆栈导航器将以下方法添加到导航属性：

¥The native stack navigator adds the following methods to the navigation prop:

replace

将当前屏幕替换为堆栈中的新屏幕。该方法接受以下参数：

¥Replaces the current screen with a new screen in the stack. The method accepts following arguments:

• name - string - 要推入堆栈的路由名称。

  ¥name - string - Name of the route to push onto the stack.

• params - object - 屏幕参数传递到目标路由。

  ¥params - object - Screen params to pass to the destination route.

navigation.replace('Profile', { owner: 'Michaś' });

push

将新屏幕推送到堆栈顶部并导航到它。该方法接受以下参数：

¥Pushes a new screen to top of the stack and navigate to it. The method accepts following arguments:

• name - string - 要推入堆栈的路由名称。

  ¥name - string - Name of the route to push onto the stack.

• params - object - 屏幕参数传递到目标路由。

  ¥params - object - Screen params to pass to the destination route.

navigation.push('Profile', { owner: 'Michaś' });

pop

从堆栈中弹出当前屏幕并导航回上一个屏幕。它需要一个可选参数 (count)，它允许你指定要弹出的屏幕数。

¥Pops the current screen from the stack and navigates back to the previous screen. It takes one optional argument (count), which allows you to specify how many screens to pop back by.

navigation.pop();

popToTop

弹出堆栈中除第一个屏幕之外的所有屏幕并导航到它。

¥Pops all of the screens in the stack except the first one and navigates to it.

navigation.popToTop();

示例

¥Example

import { createNativeStackNavigator } from '@react-navigation/native-stack';

const Stack = createNativeStackNavigator();

function MyStack() {
  return (
    <Stack.Navigator
      initialRouteName="Home"
      screenOptions={{
        headerTintColor: 'white',
        headerStyle: { backgroundColor: 'tomato' },
      }}
    >
      <Stack.Screen
        name="Home"
        component={Home}
        options={{
          title: 'Awesome app',
        }}
      />
      <Stack.Screen
        name="Profile"
        component={Profile}
        options={{
          title: 'My profile',
        }}
      />
      <Stack.Screen
        name="Settings"
        component={Settings}
        options={{
          gestureEnabled: false,
        }}
      />
    </Stack.Navigator>
  );
}