小编ger*_*gro的帖子

我尝试使用不同的方法来增加 degestureResponseDistance 来改善向后滑动手势，但所有尝试都不起作用：

1.在createStackNavigator中更改gestureResponseDistance：尝试A

`

const AppNavigator = createStackNavigator(
  {
    Drawer: {
      screen: Drawer
    },
  },
  {
    headerMode: 'none',
    initialRouteName: 'Drawer',
    navigationOptions: params => ({
      gestureResponseDistance: {
        horizontal: 200
      }
    })
  }
);

`

2.在createStackNavigator中更改gestureResponseDistance：尝试B `

const AppNavigator = createStackNavigator(
  {
    Drawer: {
      screen: Drawer
    },
  },
  {
    headerMode: 'none',
    initialRouteName: 'Drawer',
    navigationOptions: {
      gestureResponseDistance: {
        horizontal: 200
      }
    }
  }
);

`

3. 将 defaultProps 添加到堆栈导航器变量： `

AppNavigator.defaultProps = {
  gestureResponseDistance: 200,
};

`

4. 将 prop 添加到堆栈导航器标签 ` …