【发布时间】:2020-07-25 08:56:59
【问题描述】:
所以我正在开发一个 react-native 应用程序,并且我正在使用 react-navigation 进行导航,在屏幕选项的 headerTitle 中使用图像可以工作,但是图像被截断。我试过弄乱图像的高度/宽度,想知道这是否是标题的填充问题,但仍然没有。任何想法为什么?
这是组件
import React from "react";
import { View, Image, StyleSheet } from "react-native";
function HeaderLogo(props) {
return(
<Image style={styles.logoStyles} source={require("../../assets/images/svg/LogoNoTxt.png")}/>
);
};
const styles = StyleSheet.create({
logoStyles: {
height: 40,
width: 40,
},
});
export default HeaderLogo
这是堆栈导航器
import React from "react";
import { createStackNavigator } from '@react-navigation/stack';
//Components
import HeaderLogo from "../../components/images/HeaderLogo";
//TopTab
import HomeTopTabNavigator from "../topTab/HomeTopTabNavigator";
//Screens
import AddTasks from "../../screens/home/AddTasks";
//Initialize vars
const Stack = createStackNavigator();
function HomeStackNavigator() {
return(
<Stack.Navigator screenOptions={defaultOptions}>
<Stack.Screen name="Home" component={HomeTopTabNavigator}/>
<Stack.Screen name="AddTasks" component={AddTasks}/>
</Stack.Navigator>
);
};
//Options
const defaultOptions = {
headerStyle: {
elevation: 0,
shadowColor: "transparent",
},
//headerTitleAlign: "center",
headerTitle: (
<HeaderLogo />
),
headerTitleAlign: "center",
};
export default HomeStackNavigator;
【问题讨论】:
标签: react-native react-navigation