importLinearGradientfrom'react-native-linear-gradient';// Within your render function<LinearGradientcolors={['#4c669f','#3b5998','#192f6a']}style={styles.linearGradient}><Textstyle={styles.buttonText}>Sign in with Facebook</Text></LinearGradient>// Later on in your styles..varstyles=Style...
importReactfrom'react'import{StyleSheet,View,Text}from'react-native'importLinearGradientfrom'react-native-linear-gradient'.// import LinearGradientfunctionApp() {return(<Viewstyle={styles.container}><LinearGradientcolors={['red', 'yellow', 'green' ]}style={styles.linearGradient}><Text>Vertical Grad...
在这个教程中,我们将使用react-native-linear-gradient,这是一个用于在我们的应用程序中添加渐变的库。首先,让我们建立一个新的 React Native 项目: npx react-native init LinearGradientExample cd LinearGradientExample yarn start 在我们的 React Native 应用程序运行时,我们可以添加react-native-linear-gradient。对...
import React from 'react';import {View, Text} from 'react-native';import LinearGradient from 'react-native-linear-gradient';const SimpleGradientBackground = () => { return ( <LinearGradient colors={['#4c669f', '#3b5998', '#192f6a']} start={{x: 0, y: 0.5}} end={{x: 1, y:...
this.setState({backgroundColor:dataFromChild}); } 它工作得很好,但问题是我需要实现线性渐变背景颜色。 我找到了一个“react-native-linear-gradient”库,它在其他视图(如按钮)上运行良好,但我无法将其设置为背景颜色。 例子: <LinearGradientcolors={['#085d87', '#27c7bb']}start={{x:0, y:1}}en...
Or, using npm:npm install react-native-linear-gradient Examples react-native-loginis a legacy component which showcases the use of<LinearGradient>. Simple The following code will produce something like this: importLinearGradientfrom'react-native-linear-gradient';// Within your render function<Linear...
是一种在移动应用开发中常用的视觉效果,它可以为组件或整个屏幕创建平滑过渡的颜色变化。线性渐变背景色可以通过使用React-Native提供的LinearGradient组件来实现。 线性渐变背景色的...
安装之后运行react-native run-android可能会报错,比如说我会报一个cannot delete [filename]之类的错误,把他说的那几个文件删了,再多run几次就成功了。 使用 // 引用官网的例子importLinearGradientfrom'react-native-linear-gradient';// Within your render function<LinearGradient colors={['#4c669f','#3b...
安裝之後執行react-native run-android可能會報錯,比如說我會報一個cannot delete [filename]之類的錯誤,把他說的那幾個檔案刪了,再多run幾次就成功了。 使用 // 引用官網的例子 import LinearGradient from 'react-native-linear-gradient'; // Within your render function ...
Or, using npm:npm install react-native-linear-gradient Examples react-native-loginis a legacy component which showcases the use of<LinearGradient>. Simple The following code will produce something like this: importLinearGradientfrom'react-native-linear-gradient';// Within your render function<Linear...