精简代码 目前除了登录一切OK

@@ -17,11 +17,12 @@ import AllProduct from "./src/pages/Home/allProduct";
 import CommonWebView from "./src/Components/CommonWebView";
 import Details from "./src/pages/InsuranceCircle/details";
 
+// 底部导航栏配置，但也只是作为一个页面，加载到StackNavigator成为第一个页面
 const MainTabBar = TabNavigator({
   Home: {
     screen: Home,
     navigationOptions: {
-      // title: "首页",
+      title: "首页",
       tabBarIcon: ({ focused }) =>
         focused ? (
           <Image source={require("./src/assets/tabbar/ic_home_s.png")} />
@@ -33,7 +34,7 @@ const MainTabBar = TabNavigator({
   InsuranceCircle: {
     screen: InsuranceCircle,
     navigationOptions: {
-      // title: "首页",
+      title: "保圈",
       tabBarIcon: ({ focused }) =>
         focused ? (
           <Image source={require("./src/assets/tabbar/ic_circle_s.png")} />
@@ -45,7 +46,7 @@ const MainTabBar = TabNavigator({
   InsuranceChurch: {
     screen: InsuranceChurch,
     navigationOptions: {
-      // title: "首页",
+      title: "保堂",
       tabBarIcon: ({ focused }) =>
         focused ? (
           <Image source={require("./src/assets/tabbar/ic_umbrella_s.png")} />
@@ -57,7 +58,7 @@ const MainTabBar = TabNavigator({
   Mine: {
     screen: Mine,
     navigationOptions: {
-      // title: "首页",
+      title: "我的",
       tabBarIcon: ({ focused }) =>
         focused ? (
           <Image source={require("./src/assets/tabbar/ic_mine_s.png")} />
@@ -73,31 +74,8 @@ const MainTabBar = TabNavigator({
   }
 });
 
-// class Main extends Component {
-//   constructor(props) {
-//     super(props);
-//     this.state = {
-//       isLoading: false,
-//       isLogin: true
-//     };
-//   }
-//   render() {
-//     const { isLogin } = this.state;
-
-//     return isLogin ? (
-//       <MainTabBar />
-//     ) : (
-//       <Login
-//         loginSuccess={this.props.loginSuccess}
-//         onLogin={this.props.onLogin}
-//       />
-//     );
-//   }
-// }
-
 const ProtectGod = StackNavigator(
   {
-    // Main: { screen: Main },
     MainTabBar: { screen: MainTabBar },
     Home: { screen: Home },
     InsuranceCircle: { screen: InsuranceCircle },
@@ -111,26 +89,10 @@ const ProtectGod = StackNavigator(
     CommonWebView: { screen: CommonWebView },
     Details: { screen: Details }
   },
-  {
-    navigationOptions: {
-      // 顶部标题颜色
-      // headerTintColor: 'red',
-      // 顶部背景颜色
-      // headerStyle: {backgroundColor: "white"},
-      // headerTitleStyle: {alignSelf: 'center'},
-    }
-  }
 );
 
 const styles = StyleSheet.create(
-  {
-    // container: {
-    //   flex: 1,
-    //   justifyContent: "center",
-    //   alignItems: "center",
-    //   backgroundColor: "#F5FCFF"
-    // }
-  }
+  
 );
 
 AppRegistry.registerComponent("ProtectGod", () => ProtectGod);

-import React, { Component } from "react";
-import { AppRegistry, StyleSheet, Text, View, Image, Dimensions } from "react-native";
-
-var width = Dimensions.get('window').width;
-var height = width*(140/375);
-// var height = Dimensions.get('window').height;
-var scale = Dimensions.get('window').scale;
-
-export default class Carousel extends Component {
-  render() {
-    console.log(width,height,scale);
-    return (
-      <Image
-        source={require("../assets/WechatIMG10.png")}
-        style={{ width:width, height:140}}
-      />
-    );
-  }
-}
-
-const styles = StyleSheet.create({
-  container: {
-    flex: 1,
-    justifyContent: "center",
-    alignItems: "center",
-    backgroundColor: "#F5FCFF"
-  },
-  welcome: {
-    fontSize: 20,
-    textAlign: "center",
-    margin: 10
-  }
-});

@@ -14,9 +14,9 @@ import Swiper from "react-native-swiper";
 import CommonWebView from "../../Components/CommonWebView";
 
 export default class Home extends Component {
-  static navigationOptions = {
-    title: "首页"
-  };
+  // static navigationOptions = {
+  //   title: "首页"
+  // };
   constructor(props) {
     super(props);
     this._renderMap = this._renderMap.bind(this);

@@ -12,9 +12,9 @@ import { StackNavigator, TabNavigator } from 'react-navigation';
 import CommonWebView from "../../Components/CommonWebView";
 
 export default class InsuranceChurch extends Component {
-  static navigationOptions = {
-    title: '保堂',
-  };
+  // static navigationOptions = {
+  //   title: '保堂',
+  // };
   constructor(props) {
     super(props);
     // this._renderMap = this._renderMap.bind(this);

@@ -13,9 +13,9 @@ import CommonWebView from "../../Components/CommonWebView";
 import Details from "./details";
 
 export default class InsuranceCircle extends Component {
-  static navigationOptions = {
-    title: '保圈',
-  };
+  // static navigationOptions = {
+  //   title: '保圈',
+  // };
   constructor(props) {
     super(props);
     this.state = {

@@ -11,9 +11,9 @@ import {
 import { StackNavigator, TabNavigator } from 'react-navigation';
 
 export default class Mine extends Component {
-  static navigationOptions = {
-    title: '我的',
-  };
+  // static navigationOptions = {
+  //   title: '我的',
+  // };
   constructor(props) {
     super(props);
     this.state = {