React native 如何将导航抽屉菜单添加到我的屏幕?
我有一个用React Navigation 3.x构建的主屏幕。我有一个标题、一些导航图标和一个底部选项卡菜单。它工作得很好,但现在我想在屏幕上添加一个抽屉菜单,并在右上角添加一个图标来切换抽屉 以下是我的主屏幕App.js的简化版本:React native 如何将导航抽屉菜单添加到我的屏幕?,react-native,react-native-android,react-navigation,react-navigation-drawer,React Native,React Native Android,React Navigation,React Navigation Drawer,我有一个用React Navigation 3.x构建的主屏幕。我有一个标题、一些导航图标和一个底部选项卡菜单。它工作得很好,但现在我想在屏幕上添加一个抽屉菜单,并在右上角添加一个图标来切换抽屉 以下是我的主屏幕App.js的简化版本: import { createStackNavigator, createAppContainer, createBottomTabNavigator } from 'react-navigation'; import Activity1 from './Act
import { createStackNavigator, createAppContainer, createBottomTabNavigator } from 'react-navigation';
import Activity1 from './Activity/Activity1';
import Activity2 from './Activity/Activity2';
import Activity3 from './Activity/Activity3';
import Calendar from './Screens/Calendar';
import Graph from './Screens/Graph';
import DrawerMenu from './components/DrawerMenu';
class HomeScreen extends React.Component {
static navigationOptions = {
title: 'Home',
headerRight: (<Button onPress={() => this.props.navigation.toggleDrawer()} title='Menu' />)
};
render() {
return (
<View style={styles.container}>
<View style={styles.iconContainer}>
<Icon name='icon1' onPress={this.navToActivity1} />
<Icon name='icon2' onPress={this.navToActivity2} />
<Icon name='icon3' onPress={this.navToActivity3} />
</View>
<View>
<DrawerMenu />
</View>
</View>
);
}
}
//create my main navigation stacks here
const Home = createStackNavigator({
HomeScreen,
Activity1,
Activity2,
Activity3,
});
//The following two are for the bottom tab bar only
const Calendar = createStackNavigator({ Calendar });
const Graph = createStackNavigator({ Graph });
const BottomTabNav = createBottomTabNavigator({
Home, Calendar, Graph
});
export default createAppContainer(TabNavigator);
我无法让抽屉工作。当我点击主屏幕右上角的菜单按钮来调用toggleDrawer时,我得到了一个未定义的is not object求值'ae.props.navigation'错误
抽屉也不能用手势激活,所以我想我没有正确添加它。我做错了什么?谢谢 将软件包安装到本机抽屉中 光盘
您是否在此处安装了check installation?我验证了手势处理程序已安装并链接。我还跟踪了您的链接,并将import语句和override方法添加到Android MainActivity.java中。不幸的是,这并没有产生任何影响。
import { Dimensions } from 'react-native';
import { createDrawerNavigator, createAppContainer } from 'react-navigation';
import Settings from './Settings';
import Profile from './Profile';
const SCREENWIDTH = Dimensions.get('window').width;
const DrawerConfig = {
drawerWidth: SCREENWIDTH * 0.5,
drawerPosition: 'right',
};
const DrawerMenu = createDrawerNavigator({
Settings: { screen: Settings },
Profile: { screen: Profile },
},
DrawerConfig
);
export default createAppContainer(DrawerMenu);
<Drawer
type="overlay"
ref={ref => (this._drawer = ref)}
content={<Sidebar />}
tapToClose={true}
openDrawerOffset={0.2} // 20% gap on the right side of drawer
panCloseMask={0.2}
closedDrawerOffset={-3}
styles={drawerStyles}
tweenHandler={ratio => ({ main: { opacity: (2 - ratio) / 2 } })}
>